74342250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 221944320

約数和(自身を除く): 147602070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 37, 38, 45, 47, 50, 57, 74, 75, 90, 94, 95, 111, 114, 125, 141, 150, 171, 185, 190, 222, 225, 235, 250, 282, 285, 333, 342, 370, 375, 423, 450, 470, 475, 555, 570, 666, 703, 705, 750, 846, 855, 893, 925, 950, 1110, 1125, 1175, 1406, 1410, 1425, 1665, 1710, 1739, 1786, 1850, 2109, 2115, 2250, 2350, 2375, 2679, 2775, 2850, 3330, 3478, 3515, 3525, 4218, 4230, 4275, 4465, 4625, 4750, 5217, 5358, 5550, 5875, 6327, 7030, 7050, 7125, 8037, 8325, 8550, 8695, 8930, 9250, 10434, 10545, 10575, 11750, 12654, 13395, 13875, 14250, 15651, 16074, 16650, 17390, 17575, 17625, 21090, 21150, 21375, 22325, 26085, 26790, 27750, 31302, 31635, 33041, 35150, 35250, 40185, 41625, 42750, 43475, 44650, 52170, 52725, 52875, 63270, 66082, 66975, 78255, 80370, 83250, 86950, 87875, 99123, 105450, 105750, 111625, 130425, 133950, 156510, 158175, 165205, 175750, 198246, 200925, 217375, 223250, 260850, 263625, 297369, 316350, 330410, 334875, 391275, 401850, 434750, 495615, 527250, 594738, 652125, 669750, 782550, 790875, 826025, 991230, 1004625, 1304250, 1486845, 1581750, 1652050, 1956375, 2009250, 2478075, 2973690, 3912750, 4130125, 4956150, 7434225, 8260250, 12390375, 14868450, 24780750, 37171125, 74342250]

約数ペア:

[(1, 74342250), (2, 37171125), (3, 24780750), (5, 14868450), (6, 12390375), (9, 8260250), (10, 7434225), (15, 4956150), (18, 4130125), (19, 3912750), (25, 2973690), (30, 2478075), (37, 2009250), (38, 1956375), (45, 1652050), (47, 1581750), (50, 1486845), (57, 1304250), (74, 1004625), (75, 991230), (90, 826025), (94, 790875), (95, 782550), (111, 669750), (114, 652125), (125, 594738), (141, 527250), (150, 495615), (171, 434750), (185, 401850), (190, 391275), (222, 334875), (225, 330410), (235, 316350), (250, 297369), (282, 263625), (285, 260850), (333, 223250), (342, 217375), (370, 200925), (375, 198246), (423, 175750), (450, 165205), (470, 158175), (475, 156510), (555, 133950), (570, 130425), (666, 111625), (703, 105750), (705, 105450), (750, 99123), (846, 87875), (855, 86950), (893, 83250), (925, 80370), (950, 78255), (1110, 66975), (1125, 66082), (1175, 63270), (1406, 52875), (1410, 52725), (1425, 52170), (1665, 44650), (1710, 43475), (1739, 42750), (1786, 41625), (1850, 40185), (2109, 35250), (2115, 35150), (2250, 33041), (2350, 31635), (2375, 31302), (2679, 27750), (2775, 26790), (2850, 26085), (3330, 22325), (3478, 21375), (3515, 21150), (3525, 21090), (4218, 17625), (4230, 17575), (4275, 17390), (4465, 16650), (4625, 16074), (4750, 15651), (5217, 14250), (5358, 13875), (5550, 13395), (5875, 12654), (6327, 11750), (7030, 10575), (7050, 10545), (7125, 10434), (8037, 9250), (8325, 8930), (8550, 8695)]