45019170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3761}}^1$

素因数の和:3800

約数の個数: 96

約数和(自身を含む): 140849280

約数和(自身を除く): 95830110

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, 3761, 3990, 5985, 7522, 11283, 11970, 18805, 22566, 26327, 33849, 37610, 52654, 56415, 67698, 71459, 78981, 112830, 131635, 142918, 157962, 169245, 214377, 236943, 263270, 338490, 357295, 394905, 428754, 473886, 500213, 643131, 714590, 789810, 1000426, 1071885, 1184715, 1286262, 1500639, 2143770, 2369430, 2501065, 3001278, 3215655, 4501917, 5002130, 6431310, 7503195, 9003834, 15006390, 22509585, 45019170]

約数ペア:

[(1, 45019170), (2, 22509585), (3, 15006390), (5, 9003834), (6, 7503195), (7, 6431310), (9, 5002130), (10, 4501917), (14, 3215655), (15, 3001278), (18, 2501065), (19, 2369430), (21, 2143770), (30, 1500639), (35, 1286262), (38, 1184715), (42, 1071885), (45, 1000426), (57, 789810), (63, 714590), (70, 643131), (90, 500213), (95, 473886), (105, 428754), (114, 394905), (126, 357295), (133, 338490), (171, 263270), (190, 236943), (210, 214377), (266, 169245), (285, 157962), (315, 142918), (342, 131635), (399, 112830), (570, 78981), (630, 71459), (665, 67698), (798, 56415), (855, 52654), (1197, 37610), (1330, 33849), (1710, 26327), (1995, 22566), (2394, 18805), (3761, 11970), (3990, 11283), (5985, 7522)]