72341250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 80

約数和(自身を含む): 183541248

約数和(自身を除く): 111199998

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 125, 150, 191, 202, 250, 303, 375, 382, 505, 573, 606, 625, 750, 955, 1010, 1146, 1250, 1515, 1875, 1910, 2525, 2865, 3030, 3750, 4775, 5050, 5730, 7575, 9550, 12625, 14325, 15150, 19291, 23875, 25250, 28650, 37875, 38582, 47750, 57873, 63125, 71625, 75750, 96455, 115746, 119375, 126250, 143250, 189375, 192910, 238750, 289365, 358125, 378750, 482275, 578730, 716250, 964550, 1446825, 2411375, 2893650, 4822750, 7234125, 12056875, 14468250, 24113750, 36170625, 72341250]

約数ペア:

[(1, 72341250), (2, 36170625), (3, 24113750), (5, 14468250), (6, 12056875), (10, 7234125), (15, 4822750), (25, 2893650), (30, 2411375), (50, 1446825), (75, 964550), (101, 716250), (125, 578730), (150, 482275), (191, 378750), (202, 358125), (250, 289365), (303, 238750), (375, 192910), (382, 189375), (505, 143250), (573, 126250), (606, 119375), (625, 115746), (750, 96455), (955, 75750), (1010, 71625), (1146, 63125), (1250, 57873), (1515, 47750), (1875, 38582), (1910, 37875), (2525, 28650), (2865, 25250), (3030, 23875), (3750, 19291), (4775, 15150), (5050, 14325), (5730, 12625), (7575, 9550)]