20231330340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1365137}}^1$

素因数の和:1365181

約数の個数: 96

約数和(自身を含む): 64216091520

約数和(自身を除く): 43984761180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 1365137, 2730274, 4095411, 5460548, 6825685, 8190822, 13651370, 16381644, 17746781, 20477055, 25937603, 27302740, 35493562, 40954110, 51875206, 53240343, 70987124, 77812809, 81908220, 88733905, 103750412, 106480686, 129688015, 155625618, 177467810, 212961372, 259376030, 266201715, 311251236, 337188839, 354935620, 389064045, 518752060, 532403430, 674377678, 778128090, 1011566517, 1064806860, 1348755356, 1556256180, 1685944195, 2023133034, 3371888390, 4046266068, 5057832585, 6743776780, 10115665170, 20231330340]

約数ペア:

[(1, 20231330340), (2, 10115665170), (3, 6743776780), (4, 5057832585), (5, 4046266068), (6, 3371888390), (10, 2023133034), (12, 1685944195), (13, 1556256180), (15, 1348755356), (19, 1064806860), (20, 1011566517), (26, 778128090), (30, 674377678), (38, 532403430), (39, 518752060), (52, 389064045), (57, 354935620), (60, 337188839), (65, 311251236), (76, 266201715), (78, 259376030), (95, 212961372), (114, 177467810), (130, 155625618), (156, 129688015), (190, 106480686), (195, 103750412), (228, 88733905), (247, 81908220), (260, 77812809), (285, 70987124), (380, 53240343), (390, 51875206), (494, 40954110), (570, 35493562), (741, 27302740), (780, 25937603), (988, 20477055), (1140, 17746781), (1235, 16381644), (1482, 13651370), (2470, 8190822), (2964, 6825685), (3705, 5460548), (4940, 4095411), (7410, 2730274), (14820, 1365137)]