2954865750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6689}}^1$

素因数の和:6759

約数の個数: 128

約数和(自身を含む): 8015155200

約数和(自身を除く): 5060289450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 31, 38, 50, 57, 62, 75, 93, 95, 114, 125, 150, 155, 186, 190, 250, 285, 310, 375, 465, 475, 570, 589, 750, 775, 930, 950, 1178, 1425, 1550, 1767, 2325, 2375, 2850, 2945, 3534, 3875, 4650, 4750, 5890, 6689, 7125, 7750, 8835, 11625, 13378, 14250, 14725, 17670, 20067, 23250, 29450, 33445, 40134, 44175, 66890, 73625, 88350, 100335, 127091, 147250, 167225, 200670, 207359, 220875, 254182, 334450, 381273, 414718, 441750, 501675, 622077, 635455, 762546, 836125, 1003350, 1036795, 1244154, 1270910, 1672250, 1906365, 2073590, 2508375, 3110385, 3177275, 3812730, 3939821, 5016750, 5183975, 6220770, 6354550, 7879642, 9531825, 10367950, 11819463, 15551925, 15886375, 19063650, 19699105, 23638926, 25919875, 31103850, 31772750, 39398210, 47659125, 51839750, 59097315, 77759625, 95318250, 98495525, 118194630, 155519250, 196991050, 295486575, 492477625, 590973150, 984955250, 1477432875, 2954865750]

約数ペア:

[(1, 2954865750), (2, 1477432875), (3, 984955250), (5, 590973150), (6, 492477625), (10, 295486575), (15, 196991050), (19, 155519250), (25, 118194630), (30, 98495525), (31, 95318250), (38, 77759625), (50, 59097315), (57, 51839750), (62, 47659125), (75, 39398210), (93, 31772750), (95, 31103850), (114, 25919875), (125, 23638926), (150, 19699105), (155, 19063650), (186, 15886375), (190, 15551925), (250, 11819463), (285, 10367950), (310, 9531825), (375, 7879642), (465, 6354550), (475, 6220770), (570, 5183975), (589, 5016750), (750, 3939821), (775, 3812730), (930, 3177275), (950, 3110385), (1178, 2508375), (1425, 2073590), (1550, 1906365), (1767, 1672250), (2325, 1270910), (2375, 1244154), (2850, 1036795), (2945, 1003350), (3534, 836125), (3875, 762546), (4650, 635455), (4750, 622077), (5890, 501675), (6689, 441750), (7125, 414718), (7750, 381273), (8835, 334450), (11625, 254182), (13378, 220875), (14250, 207359), (14725, 200670), (17670, 167225), (20067, 147250), (23250, 127091), (29450, 100335), (33445, 88350), (40134, 73625), (44175, 66890)]