134454450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 380975616

約数和(自身を除く): 246521166

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 191, 195, 247, 285, 325, 361, 382, 390, 475, 494, 570, 573, 650, 722, 741, 950, 955, 975, 1083, 1146, 1235, 1425, 1482, 1805, 1910, 1950, 2166, 2470, 2483, 2850, 2865, 3610, 3629, 3705, 4693, 4775, 4966, 5415, 5730, 6175, 7258, 7410, 7449, 9025, 9386, 9550, 10830, 10887, 12350, 12415, 14079, 14325, 14898, 18050, 18145, 18525, 21774, 23465, 24830, 27075, 28158, 28650, 36290, 37050, 37245, 46930, 47177, 54150, 54435, 62075, 68951, 70395, 74490, 90725, 94354, 108870, 117325, 124150, 137902, 140790, 141531, 181450, 186225, 206853, 234650, 235885, 272175, 283062, 344755, 351975, 372450, 413706, 471770, 544350, 689510, 703950, 707655, 896363, 1034265, 1179425, 1415310, 1723775, 1792726, 2068530, 2358850, 2689089, 3447550, 3538275, 4481815, 5171325, 5378178, 7076550, 8963630, 10342650, 13445445, 22409075, 26890890, 44818150, 67227225, 134454450]

約数ペア:

[(1, 134454450), (2, 67227225), (3, 44818150), (5, 26890890), (6, 22409075), (10, 13445445), (13, 10342650), (15, 8963630), (19, 7076550), (25, 5378178), (26, 5171325), (30, 4481815), (38, 3538275), (39, 3447550), (50, 2689089), (57, 2358850), (65, 2068530), (75, 1792726), (78, 1723775), (95, 1415310), (114, 1179425), (130, 1034265), (150, 896363), (190, 707655), (191, 703950), (195, 689510), (247, 544350), (285, 471770), (325, 413706), (361, 372450), (382, 351975), (390, 344755), (475, 283062), (494, 272175), (570, 235885), (573, 234650), (650, 206853), (722, 186225), (741, 181450), (950, 141531), (955, 140790), (975, 137902), (1083, 124150), (1146, 117325), (1235, 108870), (1425, 94354), (1482, 90725), (1805, 74490), (1910, 70395), (1950, 68951), (2166, 62075), (2470, 54435), (2483, 54150), (2850, 47177), (2865, 46930), (3610, 37245), (3629, 37050), (3705, 36290), (4693, 28650), (4775, 28158), (4966, 27075), (5415, 24830), (5730, 23465), (6175, 21774), (7258, 18525), (7410, 18145), (7449, 18050), (9025, 14898), (9386, 14325), (9550, 14079), (10830, 12415), (10887, 12350)]