123932250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 381588480

約数和(自身を除く): 257656230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 90, 95, 114, 117, 125, 130, 150, 171, 190, 195, 223, 225, 234, 247, 250, 285, 325, 342, 375, 390, 446, 450, 475, 494, 570, 585, 650, 669, 741, 750, 855, 950, 975, 1115, 1125, 1170, 1235, 1338, 1425, 1482, 1625, 1710, 1950, 2007, 2223, 2230, 2250, 2375, 2470, 2850, 2899, 2925, 3250, 3345, 3705, 4014, 4237, 4275, 4446, 4750, 4875, 5575, 5798, 5850, 6175, 6690, 7125, 7410, 8474, 8550, 8697, 9750, 10035, 11115, 11150, 12350, 12711, 14250, 14495, 14625, 16725, 17394, 18525, 20070, 21185, 21375, 22230, 25422, 26091, 27875, 28990, 29250, 30875, 33450, 37050, 38133, 42370, 42750, 43485, 50175, 52182, 55081, 55575, 55750, 61750, 63555, 72475, 76266, 83625, 86970, 92625, 100350, 105925, 110162, 111150, 127110, 130455, 144950, 165243, 167250, 185250, 190665, 211850, 217425, 250875, 260910, 275405, 277875, 317775, 330486, 362375, 381330, 434850, 495729, 501750, 529625, 550810, 555750, 635550, 652275, 724750, 826215, 953325, 991458, 1059250, 1087125, 1304550, 1377025, 1588875, 1652430, 1906650, 2174250, 2478645, 2754050, 3177750, 3261375, 4131075, 4766625, 4957290, 6522750, 6885125, 8262150, 9533250, 12393225, 13770250, 20655375, 24786450, 41310750, 61966125, 123932250]

約数ペア:

[(1, 123932250), (2, 61966125), (3, 41310750), (5, 24786450), (6, 20655375), (9, 13770250), (10, 12393225), (13, 9533250), (15, 8262150), (18, 6885125), (19, 6522750), (25, 4957290), (26, 4766625), (30, 4131075), (38, 3261375), (39, 3177750), (45, 2754050), (50, 2478645), (57, 2174250), (65, 1906650), (75, 1652430), (78, 1588875), (90, 1377025), (95, 1304550), (114, 1087125), (117, 1059250), (125, 991458), (130, 953325), (150, 826215), (171, 724750), (190, 652275), (195, 635550), (223, 555750), (225, 550810), (234, 529625), (247, 501750), (250, 495729), (285, 434850), (325, 381330), (342, 362375), (375, 330486), (390, 317775), (446, 277875), (450, 275405), (475, 260910), (494, 250875), (570, 217425), (585, 211850), (650, 190665), (669, 185250), (741, 167250), (750, 165243), (855, 144950), (950, 130455), (975, 127110), (1115, 111150), (1125, 110162), (1170, 105925), (1235, 100350), (1338, 92625), (1425, 86970), (1482, 83625), (1625, 76266), (1710, 72475), (1950, 63555), (2007, 61750), (2223, 55750), (2230, 55575), (2250, 55081), (2375, 52182), (2470, 50175), (2850, 43485), (2899, 42750), (2925, 42370), (3250, 38133), (3345, 37050), (3705, 33450), (4014, 30875), (4237, 29250), (4275, 28990), (4446, 27875), (4750, 26091), (4875, 25422), (5575, 22230), (5798, 21375), (5850, 21185), (6175, 20070), (6690, 18525), (7125, 17394), (7410, 16725), (8474, 14625), (8550, 14495), (8697, 14250), (9750, 12711), (10035, 12350), (11115, 11150)]