45356990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 99878400

約数和(自身を除く): 54521410

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 67, 70, 95, 133, 134, 190, 266, 335, 469, 509, 665, 670, 938, 1018, 1273, 1330, 2345, 2545, 2546, 3563, 4690, 5090, 6365, 7126, 8911, 9671, 12730, 17815, 17822, 19342, 34103, 35630, 44555, 48355, 67697, 68206, 89110, 96710, 135394, 170515, 238721, 338485, 341030, 477442, 647957, 676970, 1193605, 1295914, 2387210, 3239785, 4535699, 6479570, 9071398, 22678495, 45356990]

約数ペア:

[(1, 45356990), (2, 22678495), (5, 9071398), (7, 6479570), (10, 4535699), (14, 3239785), (19, 2387210), (35, 1295914), (38, 1193605), (67, 676970), (70, 647957), (95, 477442), (133, 341030), (134, 338485), (190, 238721), (266, 170515), (335, 135394), (469, 96710), (509, 89110), (665, 68206), (670, 67697), (938, 48355), (1018, 44555), (1273, 35630), (1330, 34103), (2345, 19342), (2545, 17822), (2546, 17815), (3563, 12730), (4690, 9671), (5090, 8911), (6365, 7126)]