65750100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:786

約数の個数: 144

約数和(自身を含む): 214069632

約数和(自身を除く): 148319532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 115, 130, 138, 150, 156, 195, 230, 260, 276, 299, 300, 325, 345, 390, 460, 575, 598, 650, 690, 733, 780, 897, 975, 1150, 1196, 1300, 1380, 1466, 1495, 1725, 1794, 1950, 2199, 2300, 2932, 2990, 3450, 3588, 3665, 3900, 4398, 4485, 5980, 6900, 7330, 7475, 8796, 8970, 9529, 10995, 14660, 14950, 16859, 17940, 18325, 19058, 21990, 22425, 28587, 29900, 33718, 36650, 38116, 43980, 44850, 47645, 50577, 54975, 57174, 67436, 73300, 84295, 89700, 95290, 101154, 109950, 114348, 142935, 168590, 190580, 202308, 219167, 219900, 238225, 252885, 285870, 337180, 421475, 438334, 476450, 505770, 571740, 657501, 714675, 842950, 876668, 952900, 1011540, 1095835, 1264425, 1315002, 1429350, 1685900, 2191670, 2528850, 2630004, 2858700, 3287505, 4383340, 5057700, 5479175, 6575010, 10958350, 13150020, 16437525, 21916700, 32875050, 65750100]

約数ペア:

[(1, 65750100), (2, 32875050), (3, 21916700), (4, 16437525), (5, 13150020), (6, 10958350), (10, 6575010), (12, 5479175), (13, 5057700), (15, 4383340), (20, 3287505), (23, 2858700), (25, 2630004), (26, 2528850), (30, 2191670), (39, 1685900), (46, 1429350), (50, 1315002), (52, 1264425), (60, 1095835), (65, 1011540), (69, 952900), (75, 876668), (78, 842950), (92, 714675), (100, 657501), (115, 571740), (130, 505770), (138, 476450), (150, 438334), (156, 421475), (195, 337180), (230, 285870), (260, 252885), (276, 238225), (299, 219900), (300, 219167), (325, 202308), (345, 190580), (390, 168590), (460, 142935), (575, 114348), (598, 109950), (650, 101154), (690, 95290), (733, 89700), (780, 84295), (897, 73300), (975, 67436), (1150, 57174), (1196, 54975), (1300, 50577), (1380, 47645), (1466, 44850), (1495, 43980), (1725, 38116), (1794, 36650), (1950, 33718), (2199, 29900), (2300, 28587), (2932, 22425), (2990, 21990), (3450, 19058), (3588, 18325), (3665, 17940), (3900, 16859), (4398, 14950), (4485, 14660), (5980, 10995), (6900, 9529), (7330, 8970), (7475, 8796)]