1142450100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{115399}}^1$

素因数の和:115430

約数の個数: 108

約数和(自身を含む): 3906520800

約数和(自身を除く): 2764070700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 9900, 115399, 230798, 346197, 461596, 576995, 692394, 1038591, 1153990, 1269389, 1384788, 1730985, 2077182, 2307980, 2538778, 2884975, 3461970, 3808167, 4154364, 5077556, 5192955, 5769950, 6346945, 6923940, 7616334, 8654925, 10385910, 11424501, 11539900, 12693890, 15232668, 17309850, 19040835, 20771820, 22849002, 25387780, 25964775, 31734725, 34619700, 38081670, 45698004, 51929550, 57122505, 63469450, 76163340, 95204175, 103859100, 114245010, 126938900, 190408350, 228490020, 285612525, 380816700, 571225050, 1142450100]

約数ペア:

[(1, 1142450100), (2, 571225050), (3, 380816700), (4, 285612525), (5, 228490020), (6, 190408350), (9, 126938900), (10, 114245010), (11, 103859100), (12, 95204175), (15, 76163340), (18, 63469450), (20, 57122505), (22, 51929550), (25, 45698004), (30, 38081670), (33, 34619700), (36, 31734725), (44, 25964775), (45, 25387780), (50, 22849002), (55, 20771820), (60, 19040835), (66, 17309850), (75, 15232668), (90, 12693890), (99, 11539900), (100, 11424501), (110, 10385910), (132, 8654925), (150, 7616334), (165, 6923940), (180, 6346945), (198, 5769950), (220, 5192955), (225, 5077556), (275, 4154364), (300, 3808167), (330, 3461970), (396, 2884975), (450, 2538778), (495, 2307980), (550, 2077182), (660, 1730985), (825, 1384788), (900, 1269389), (990, 1153990), (1100, 1038591), (1650, 692394), (1980, 576995), (2475, 461596), (3300, 346197), (4950, 230798), (9900, 115399)]