45133900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 116565456

約数和(自身を除く): 71431556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 61, 70, 98, 100, 122, 140, 151, 175, 196, 244, 245, 302, 305, 350, 427, 490, 604, 610, 700, 755, 854, 980, 1057, 1220, 1225, 1510, 1525, 1708, 2114, 2135, 2450, 2989, 3020, 3050, 3775, 4228, 4270, 4900, 5285, 5978, 6100, 7399, 7550, 8540, 9211, 10570, 10675, 11956, 14798, 14945, 15100, 18422, 21140, 21350, 26425, 29596, 29890, 36844, 36995, 42700, 46055, 52850, 59780, 64477, 73990, 74725, 92110, 105700, 128954, 147980, 149450, 184220, 184975, 230275, 257908, 298900, 322385, 369950, 451339, 460550, 644770, 739900, 902678, 921100, 1289540, 1611925, 1805356, 2256695, 3223850, 4513390, 6447700, 9026780, 11283475, 22566950, 45133900]

約数ペア:

[(1, 45133900), (2, 22566950), (4, 11283475), (5, 9026780), (7, 6447700), (10, 4513390), (14, 3223850), (20, 2256695), (25, 1805356), (28, 1611925), (35, 1289540), (49, 921100), (50, 902678), (61, 739900), (70, 644770), (98, 460550), (100, 451339), (122, 369950), (140, 322385), (151, 298900), (175, 257908), (196, 230275), (244, 184975), (245, 184220), (302, 149450), (305, 147980), (350, 128954), (427, 105700), (490, 92110), (604, 74725), (610, 73990), (700, 64477), (755, 59780), (854, 52850), (980, 46055), (1057, 42700), (1220, 36995), (1225, 36844), (1510, 29890), (1525, 29596), (1708, 26425), (2114, 21350), (2135, 21140), (2450, 18422), (2989, 15100), (3020, 14945), (3050, 14798), (3775, 11956), (4228, 10675), (4270, 10570), (4900, 9211), (5285, 8540), (5978, 7550), (6100, 7399)]