29218770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2480

約数の個数: 96

約数和(自身を含む): 91428480

約数和(自身を除く): 62209710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 2441, 3990, 4882, 5985, 7323, 11970, 12205, 14646, 17087, 21969, 24410, 34174, 36615, 43938, 46379, 51261, 73230, 85435, 92758, 102522, 109845, 139137, 153783, 170870, 219690, 231895, 256305, 278274, 307566, 324653, 417411, 463790, 512610, 649306, 695685, 768915, 834822, 973959, 1391370, 1537830, 1623265, 1947918, 2087055, 2921877, 3246530, 4174110, 4869795, 5843754, 9739590, 14609385, 29218770]

約数ペア:

[(1, 29218770), (2, 14609385), (3, 9739590), (5, 5843754), (6, 4869795), (7, 4174110), (9, 3246530), (10, 2921877), (14, 2087055), (15, 1947918), (18, 1623265), (19, 1537830), (21, 1391370), (30, 973959), (35, 834822), (38, 768915), (42, 695685), (45, 649306), (57, 512610), (63, 463790), (70, 417411), (90, 324653), (95, 307566), (105, 278274), (114, 256305), (126, 231895), (133, 219690), (171, 170870), (190, 153783), (210, 139137), (266, 109845), (285, 102522), (315, 92758), (342, 85435), (399, 73230), (570, 51261), (630, 46379), (665, 43938), (798, 36615), (855, 34174), (1197, 24410), (1330, 21969), (1710, 17087), (1995, 14646), (2394, 12205), (2441, 11970), (3990, 7323), (4882, 5985)]