97511940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 308848176

約数和(自身を除く): 211336236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 73, 82, 90, 123, 146, 164, 180, 181, 205, 219, 246, 292, 362, 365, 369, 410, 438, 492, 543, 615, 657, 724, 730, 738, 820, 876, 905, 1086, 1095, 1230, 1314, 1460, 1476, 1629, 1810, 1845, 2172, 2190, 2460, 2628, 2715, 2993, 3258, 3285, 3620, 3690, 4380, 5430, 5986, 6516, 6570, 7380, 7421, 8145, 8979, 10860, 11972, 13140, 13213, 14842, 14965, 16290, 17958, 22263, 26426, 26937, 29684, 29930, 32580, 35916, 37105, 39639, 44526, 44895, 52852, 53874, 59860, 66065, 66789, 74210, 79278, 89052, 89790, 107748, 111315, 118917, 132130, 133578, 134685, 148420, 158556, 179580, 198195, 222630, 237834, 264260, 267156, 269370, 333945, 396390, 445260, 475668, 538740, 541733, 594585, 667890, 792780, 1083466, 1189170, 1335780, 1625199, 2166932, 2378340, 2708665, 3250398, 4875597, 5417330, 6500796, 8125995, 9751194, 10834660, 16251990, 19502388, 24377985, 32503980, 48755970, 97511940]

約数ペア:

[(1, 97511940), (2, 48755970), (3, 32503980), (4, 24377985), (5, 19502388), (6, 16251990), (9, 10834660), (10, 9751194), (12, 8125995), (15, 6500796), (18, 5417330), (20, 4875597), (30, 3250398), (36, 2708665), (41, 2378340), (45, 2166932), (60, 1625199), (73, 1335780), (82, 1189170), (90, 1083466), (123, 792780), (146, 667890), (164, 594585), (180, 541733), (181, 538740), (205, 475668), (219, 445260), (246, 396390), (292, 333945), (362, 269370), (365, 267156), (369, 264260), (410, 237834), (438, 222630), (492, 198195), (543, 179580), (615, 158556), (657, 148420), (724, 134685), (730, 133578), (738, 132130), (820, 118917), (876, 111315), (905, 107748), (1086, 89790), (1095, 89052), (1230, 79278), (1314, 74210), (1460, 66789), (1476, 66065), (1629, 59860), (1810, 53874), (1845, 52852), (2172, 44895), (2190, 44526), (2460, 39639), (2628, 37105), (2715, 35916), (2993, 32580), (3258, 29930), (3285, 29684), (3620, 26937), (3690, 26426), (4380, 22263), (5430, 17958), (5986, 16290), (6516, 14965), (6570, 14842), (7380, 13213), (7421, 13140), (8145, 11972), (8979, 10860)]