146407950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:923

約数の個数: 144

約数和(自身を含む): 438721920

約数和(自身を除く): 292313970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 29, 30, 39, 45, 50, 58, 65, 75, 78, 87, 90, 117, 130, 145, 150, 174, 195, 225, 234, 261, 290, 325, 377, 390, 435, 450, 522, 585, 650, 725, 754, 863, 870, 975, 1131, 1170, 1305, 1450, 1726, 1885, 1950, 2175, 2262, 2589, 2610, 2925, 3393, 3770, 4315, 4350, 5178, 5655, 5850, 6525, 6786, 7767, 8630, 9425, 11219, 11310, 12945, 13050, 15534, 16965, 18850, 21575, 22438, 25027, 25890, 28275, 33657, 33930, 38835, 43150, 50054, 56095, 56550, 64725, 67314, 75081, 77670, 84825, 100971, 112190, 125135, 129450, 150162, 168285, 169650, 194175, 201942, 225243, 250270, 280475, 325351, 336570, 375405, 388350, 450486, 504855, 560950, 625675, 650702, 750810, 841425, 976053, 1009710, 1126215, 1251350, 1626755, 1682850, 1877025, 1952106, 2252430, 2524275, 2928159, 3253510, 3754050, 4880265, 5048550, 5631075, 5856318, 8133775, 9760530, 11262150, 14640795, 16267550, 24401325, 29281590, 48802650, 73203975, 146407950]

約数ペア:

[(1, 146407950), (2, 73203975), (3, 48802650), (5, 29281590), (6, 24401325), (9, 16267550), (10, 14640795), (13, 11262150), (15, 9760530), (18, 8133775), (25, 5856318), (26, 5631075), (29, 5048550), (30, 4880265), (39, 3754050), (45, 3253510), (50, 2928159), (58, 2524275), (65, 2252430), (75, 1952106), (78, 1877025), (87, 1682850), (90, 1626755), (117, 1251350), (130, 1126215), (145, 1009710), (150, 976053), (174, 841425), (195, 750810), (225, 650702), (234, 625675), (261, 560950), (290, 504855), (325, 450486), (377, 388350), (390, 375405), (435, 336570), (450, 325351), (522, 280475), (585, 250270), (650, 225243), (725, 201942), (754, 194175), (863, 169650), (870, 168285), (975, 150162), (1131, 129450), (1170, 125135), (1305, 112190), (1450, 100971), (1726, 84825), (1885, 77670), (1950, 75081), (2175, 67314), (2262, 64725), (2589, 56550), (2610, 56095), (2925, 50054), (3393, 43150), (3770, 38835), (4315, 33930), (4350, 33657), (5178, 28275), (5655, 25890), (5850, 25027), (6525, 22438), (6786, 21575), (7767, 18850), (8630, 16965), (9425, 15534), (11219, 13050), (11310, 12945)]