2217381900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{58199}}^1$

素因数の和:58343

約数の個数: 72

約数和(自身を含む): 6466252800

約数和(自身を除く): 4248870900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3175, 3810, 6350, 7620, 9525, 12700, 19050, 38100, 58199, 116398, 174597, 232796, 290995, 349194, 581990, 698388, 872985, 1163980, 1454975, 1745970, 2909950, 3491940, 4364925, 5819900, 7391273, 8729850, 14782546, 17459700, 22173819, 29565092, 36956365, 44347638, 73912730, 88695276, 110869095, 147825460, 184781825, 221738190, 369563650, 443476380, 554345475, 739127300, 1108690950, 2217381900]

約数ペア:

[(1, 2217381900), (2, 1108690950), (3, 739127300), (4, 554345475), (5, 443476380), (6, 369563650), (10, 221738190), (12, 184781825), (15, 147825460), (20, 110869095), (25, 88695276), (30, 73912730), (50, 44347638), (60, 36956365), (75, 29565092), (100, 22173819), (127, 17459700), (150, 14782546), (254, 8729850), (300, 7391273), (381, 5819900), (508, 4364925), (635, 3491940), (762, 2909950), (1270, 1745970), (1524, 1454975), (1905, 1163980), (2540, 872985), (3175, 698388), (3810, 581990), (6350, 349194), (7620, 290995), (9525, 232796), (12700, 174597), (19050, 116398), (38100, 58199)]