88619700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:794

約数の個数: 144

約数和(自身を含む): 285426176

約数和(自身を除く): 196806476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 733, 775, 780, 806, 930, 975, 1209, 1300, 1466, 1550, 1612, 1860, 1950, 2015, 2199, 2325, 2418, 2932, 3100, 3665, 3900, 4030, 4398, 4650, 4836, 6045, 7330, 8060, 8796, 9300, 9529, 10075, 10995, 12090, 14660, 18325, 19058, 20150, 21990, 22723, 24180, 28587, 30225, 36650, 38116, 40300, 43980, 45446, 47645, 54975, 57174, 60450, 68169, 73300, 90892, 95290, 109950, 113615, 114348, 120900, 136338, 142935, 190580, 219900, 227230, 238225, 272676, 285870, 295399, 340845, 454460, 476450, 568075, 571740, 590798, 681690, 714675, 886197, 952900, 1136150, 1181596, 1363380, 1429350, 1476995, 1704225, 1772394, 2272300, 2858700, 2953990, 3408450, 3544788, 4430985, 5907980, 6816900, 7384975, 8861970, 14769950, 17723940, 22154925, 29539900, 44309850, 88619700]

約数ペア:

[(1, 88619700), (2, 44309850), (3, 29539900), (4, 22154925), (5, 17723940), (6, 14769950), (10, 8861970), (12, 7384975), (13, 6816900), (15, 5907980), (20, 4430985), (25, 3544788), (26, 3408450), (30, 2953990), (31, 2858700), (39, 2272300), (50, 1772394), (52, 1704225), (60, 1476995), (62, 1429350), (65, 1363380), (75, 1181596), (78, 1136150), (93, 952900), (100, 886197), (124, 714675), (130, 681690), (150, 590798), (155, 571740), (156, 568075), (186, 476450), (195, 454460), (260, 340845), (300, 295399), (310, 285870), (325, 272676), (372, 238225), (390, 227230), (403, 219900), (465, 190580), (620, 142935), (650, 136338), (733, 120900), (775, 114348), (780, 113615), (806, 109950), (930, 95290), (975, 90892), (1209, 73300), (1300, 68169), (1466, 60450), (1550, 57174), (1612, 54975), (1860, 47645), (1950, 45446), (2015, 43980), (2199, 40300), (2325, 38116), (2418, 36650), (2932, 30225), (3100, 28587), (3665, 24180), (3900, 22723), (4030, 21990), (4398, 20150), (4650, 19058), (4836, 18325), (6045, 14660), (7330, 12090), (8060, 10995), (8796, 10075), (9300, 9529)]