66708810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5573}}^1$

素因数の和:5612

約数の個数: 96

約数和(自身を含む): 208690560

約数和(自身を除く): 141981750

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, 3990, 5573, 5985, 11146, 11970, 16719, 27865, 33438, 39011, 50157, 55730, 78022, 83595, 100314, 105887, 117033, 167190, 195055, 211774, 234066, 250785, 317661, 351099, 390110, 501570, 529435, 585165, 635322, 702198, 741209, 952983, 1058870, 1170330, 1482418, 1588305, 1755495, 1905966, 2223627, 3176610, 3510990, 3706045, 4447254, 4764915, 6670881, 7412090, 9529830, 11118135, 13341762, 22236270, 33354405, 66708810]

約数ペア:

[(1, 66708810), (2, 33354405), (3, 22236270), (5, 13341762), (6, 11118135), (7, 9529830), (9, 7412090), (10, 6670881), (14, 4764915), (15, 4447254), (18, 3706045), (19, 3510990), (21, 3176610), (30, 2223627), (35, 1905966), (38, 1755495), (42, 1588305), (45, 1482418), (57, 1170330), (63, 1058870), (70, 952983), (90, 741209), (95, 702198), (105, 635322), (114, 585165), (126, 529435), (133, 501570), (171, 390110), (190, 351099), (210, 317661), (266, 250785), (285, 234066), (315, 211774), (342, 195055), (399, 167190), (570, 117033), (630, 105887), (665, 100314), (798, 83595), (855, 78022), (1197, 55730), (1330, 50157), (1710, 39011), (1995, 33438), (2394, 27865), (3990, 16719), (5573, 11970), (5985, 11146)]