140302350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{4271}}^1$

素因数の和:4362

約数の個数: 72

約数和(自身を含む): 382198752

約数和(自身を除く): 241896402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1825, 2190, 3285, 3650, 4271, 5475, 6570, 8542, 10950, 12813, 16425, 21355, 25626, 32850, 38439, 42710, 64065, 76878, 106775, 128130, 192195, 213550, 311783, 320325, 384390, 623566, 640650, 935349, 960975, 1558915, 1870698, 1921950, 2806047, 3117830, 4676745, 5612094, 7794575, 9353490, 14030235, 15589150, 23383725, 28060470, 46767450, 70151175, 140302350]

約数ペア:

[(1, 140302350), (2, 70151175), (3, 46767450), (5, 28060470), (6, 23383725), (9, 15589150), (10, 14030235), (15, 9353490), (18, 7794575), (25, 5612094), (30, 4676745), (45, 3117830), (50, 2806047), (73, 1921950), (75, 1870698), (90, 1558915), (146, 960975), (150, 935349), (219, 640650), (225, 623566), (365, 384390), (438, 320325), (450, 311783), (657, 213550), (730, 192195), (1095, 128130), (1314, 106775), (1825, 76878), (2190, 64065), (3285, 42710), (3650, 38439), (4271, 32850), (5475, 25626), (6570, 21355), (8542, 16425), (10950, 12813)]