45333760

素因数分解:

$2^8\times 5^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 109934496

約数和(自身を除く): 64600736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 256, 320, 331, 428, 535, 640, 662, 856, 1070, 1280, 1324, 1655, 1712, 2140, 2648, 3310, 3424, 4280, 5296, 6620, 6848, 8560, 10592, 13240, 13696, 17120, 21184, 26480, 27392, 34240, 35417, 42368, 52960, 68480, 70834, 84736, 105920, 136960, 141668, 177085, 211840, 283336, 354170, 423680, 566672, 708340, 1133344, 1416680, 2266688, 2833360, 4533376, 5666720, 9066752, 11333440, 22666880, 45333760]

約数ペア:

[(1, 45333760), (2, 22666880), (4, 11333440), (5, 9066752), (8, 5666720), (10, 4533376), (16, 2833360), (20, 2266688), (32, 1416680), (40, 1133344), (64, 708340), (80, 566672), (107, 423680), (128, 354170), (160, 283336), (214, 211840), (256, 177085), (320, 141668), (331, 136960), (428, 105920), (535, 84736), (640, 70834), (662, 68480), (856, 52960), (1070, 42368), (1280, 35417), (1324, 34240), (1655, 27392), (1712, 26480), (2140, 21184), (2648, 17120), (3310, 13696), (3424, 13240), (4280, 10592), (5296, 8560), (6620, 6848)]