48488190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 123344640

約数和(自身を除く): 74856450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 257, 285, 331, 514, 570, 662, 771, 993, 1285, 1542, 1655, 1986, 2570, 3310, 3855, 4883, 4965, 6289, 7710, 9766, 9930, 12578, 14649, 18867, 24415, 29298, 31445, 37734, 48830, 62890, 73245, 85067, 94335, 146490, 170134, 188670, 255201, 425335, 510402, 850670, 1276005, 1616273, 2552010, 3232546, 4848819, 8081365, 9697638, 16162730, 24244095, 48488190]

約数ペア:

[(1, 48488190), (2, 24244095), (3, 16162730), (5, 9697638), (6, 8081365), (10, 4848819), (15, 3232546), (19, 2552010), (30, 1616273), (38, 1276005), (57, 850670), (95, 510402), (114, 425335), (190, 255201), (257, 188670), (285, 170134), (331, 146490), (514, 94335), (570, 85067), (662, 73245), (771, 62890), (993, 48830), (1285, 37734), (1542, 31445), (1655, 29298), (1986, 24415), (2570, 18867), (3310, 14649), (3855, 12578), (4883, 9930), (4965, 9766), (6289, 7710)]