13011390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1126

約数の個数: 96

約数和(自身を含む): 40734720

約数和(自身を除く): 27723330

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, 1087, 1197, 1330, 1710, 1995, 2174, 2394, 3261, 3990, 5435, 5985, 6522, 7609, 9783, 10870, 11970, 15218, 16305, 19566, 20653, 22827, 32610, 38045, 41306, 45654, 48915, 61959, 68481, 76090, 97830, 103265, 114135, 123918, 136962, 144571, 185877, 206530, 228270, 289142, 309795, 342405, 371754, 433713, 619590, 684810, 722855, 867426, 929385, 1301139, 1445710, 1858770, 2168565, 2602278, 4337130, 6505695, 13011390]

約数ペア:

[(1, 13011390), (2, 6505695), (3, 4337130), (5, 2602278), (6, 2168565), (7, 1858770), (9, 1445710), (10, 1301139), (14, 929385), (15, 867426), (18, 722855), (19, 684810), (21, 619590), (30, 433713), (35, 371754), (38, 342405), (42, 309795), (45, 289142), (57, 228270), (63, 206530), (70, 185877), (90, 144571), (95, 136962), (105, 123918), (114, 114135), (126, 103265), (133, 97830), (171, 76090), (190, 68481), (210, 61959), (266, 48915), (285, 45654), (315, 41306), (342, 38045), (399, 32610), (570, 22827), (630, 20653), (665, 19566), (798, 16305), (855, 15218), (1087, 11970), (1197, 10870), (1330, 9783), (1710, 7609), (1995, 6522), (2174, 5985), (2394, 5435), (3261, 3990)]