85829100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1777}}^1$

素因数の和:1824

約数の個数: 144

約数和(自身を含む): 296314368

約数和(自身を除く): 210485268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1725, 1777, 1932, 2100, 2300, 2415, 3220, 3450, 3554, 4025, 4830, 5331, 6900, 7108, 8050, 8885, 9660, 10662, 12075, 12439, 16100, 17770, 21324, 24150, 24878, 26655, 35540, 37317, 40871, 44425, 48300, 49756, 53310, 62195, 74634, 81742, 88850, 106620, 122613, 124390, 133275, 149268, 163484, 177700, 186585, 204355, 245226, 248780, 266550, 286097, 310975, 373170, 408710, 490452, 533100, 572194, 613065, 621950, 746340, 817420, 858291, 932925, 1021775, 1144388, 1226130, 1243900, 1430485, 1716582, 1865850, 2043550, 2452260, 2860970, 3065325, 3433164, 3731700, 4087100, 4291455, 5721940, 6130650, 7152425, 8582910, 12261300, 14304850, 17165820, 21457275, 28609700, 42914550, 85829100]

約数ペア:

[(1, 85829100), (2, 42914550), (3, 28609700), (4, 21457275), (5, 17165820), (6, 14304850), (7, 12261300), (10, 8582910), (12, 7152425), (14, 6130650), (15, 5721940), (20, 4291455), (21, 4087100), (23, 3731700), (25, 3433164), (28, 3065325), (30, 2860970), (35, 2452260), (42, 2043550), (46, 1865850), (50, 1716582), (60, 1430485), (69, 1243900), (70, 1226130), (75, 1144388), (84, 1021775), (92, 932925), (100, 858291), (105, 817420), (115, 746340), (138, 621950), (140, 613065), (150, 572194), (161, 533100), (175, 490452), (210, 408710), (230, 373170), (276, 310975), (300, 286097), (322, 266550), (345, 248780), (350, 245226), (420, 204355), (460, 186585), (483, 177700), (525, 163484), (575, 149268), (644, 133275), (690, 124390), (700, 122613), (805, 106620), (966, 88850), (1050, 81742), (1150, 74634), (1380, 62195), (1610, 53310), (1725, 49756), (1777, 48300), (1932, 44425), (2100, 40871), (2300, 37317), (2415, 35540), (3220, 26655), (3450, 24878), (3554, 24150), (4025, 21324), (4830, 17770), (5331, 16100), (6900, 12439), (7108, 12075), (8050, 10662), (8885, 9660)]