89019450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15217}}^1$

素因数の和:15248

約数の個数: 72

約数和(自身を含む): 257579868

約数和(自身を除く): 168560418

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 15217, 30434, 45651, 76085, 91302, 136953, 152170, 197821, 228255, 273906, 380425, 395642, 456510, 593463, 684765, 760850, 989105, 1141275, 1186926, 1369530, 1780389, 1978210, 2282550, 2967315, 3423825, 3560778, 4945525, 5934630, 6847650, 8901945, 9891050, 14836575, 17803890, 29673150, 44509725, 89019450]

約数ペア:

[(1, 89019450), (2, 44509725), (3, 29673150), (5, 17803890), (6, 14836575), (9, 9891050), (10, 8901945), (13, 6847650), (15, 5934630), (18, 4945525), (25, 3560778), (26, 3423825), (30, 2967315), (39, 2282550), (45, 1978210), (50, 1780389), (65, 1369530), (75, 1186926), (78, 1141275), (90, 989105), (117, 760850), (130, 684765), (150, 593463), (195, 456510), (225, 395642), (234, 380425), (325, 273906), (390, 228255), (450, 197821), (585, 152170), (650, 136953), (975, 91302), (1170, 76085), (1950, 45651), (2925, 30434), (5850, 15217)]