70954650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{311}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 212397120

約数和(自身を除く): 141442470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 169, 195, 225, 234, 270, 311, 325, 338, 351, 390, 450, 507, 585, 622, 650, 675, 702, 845, 933, 975, 1014, 1170, 1350, 1521, 1555, 1690, 1755, 1866, 1950, 2535, 2799, 2925, 3042, 3110, 3510, 4043, 4225, 4563, 4665, 5070, 5598, 5850, 7605, 7775, 8086, 8397, 8450, 8775, 9126, 9330, 12129, 12675, 13995, 15210, 15550, 16794, 17550, 20215, 22815, 23325, 24258, 25350, 27990, 36387, 38025, 40430, 41985, 45630, 46650, 52559, 60645, 69975, 72774, 76050, 83970, 101075, 105118, 109161, 114075, 121290, 139950, 157677, 181935, 202150, 209925, 218322, 228150, 262795, 303225, 315354, 363870, 419850, 473031, 525590, 545805, 606450, 788385, 909675, 946062, 1091610, 1313975, 1419093, 1576770, 1819350, 2365155, 2627950, 2729025, 2838186, 3941925, 4730310, 5458050, 7095465, 7883850, 11825775, 14190930, 23651550, 35477325, 70954650]

約数ペア:

[(1, 70954650), (2, 35477325), (3, 23651550), (5, 14190930), (6, 11825775), (9, 7883850), (10, 7095465), (13, 5458050), (15, 4730310), (18, 3941925), (25, 2838186), (26, 2729025), (27, 2627950), (30, 2365155), (39, 1819350), (45, 1576770), (50, 1419093), (54, 1313975), (65, 1091610), (75, 946062), (78, 909675), (90, 788385), (117, 606450), (130, 545805), (135, 525590), (150, 473031), (169, 419850), (195, 363870), (225, 315354), (234, 303225), (270, 262795), (311, 228150), (325, 218322), (338, 209925), (351, 202150), (390, 181935), (450, 157677), (507, 139950), (585, 121290), (622, 114075), (650, 109161), (675, 105118), (702, 101075), (845, 83970), (933, 76050), (975, 72774), (1014, 69975), (1170, 60645), (1350, 52559), (1521, 46650), (1555, 45630), (1690, 41985), (1755, 40430), (1866, 38025), (1950, 36387), (2535, 27990), (2799, 25350), (2925, 24258), (3042, 23325), (3110, 22815), (3510, 20215), (4043, 17550), (4225, 16794), (4563, 15550), (4665, 15210), (5070, 13995), (5598, 12675), (5850, 12129), (7605, 9330), (7775, 9126), (8086, 8775), (8397, 8450)]