2104270920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{84713}}^1$

素因数の和:84756

約数の個数: 128

約数和(自身を含む): 7319289600

約数和(自身を除く): 5215018680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 84713, 169426, 254139, 338852, 423565, 508278, 677704, 762417, 847130, 1016556, 1270695, 1524834, 1694260, 1948399, 2033112, 2287251, 2541390, 3049668, 3388520, 3812085, 3896798, 4574502, 5082780, 5845197, 6099336, 7624170, 7793596, 9149004, 9741995, 10165560, 11436255, 11690394, 15248340, 15587192, 17535591, 18298008, 19483990, 22872510, 23380788, 29225985, 30496680, 35071182, 38967980, 45745020, 46761576, 52606773, 58451970, 70142364, 77935960, 87677955, 91490040, 105213546, 116903940, 140284728, 175355910, 210427092, 233807880, 263033865, 350711820, 420854184, 526067730, 701423640, 1052135460, 2104270920]

約数ペア:

[(1, 2104270920), (2, 1052135460), (3, 701423640), (4, 526067730), (5, 420854184), (6, 350711820), (8, 263033865), (9, 233807880), (10, 210427092), (12, 175355910), (15, 140284728), (18, 116903940), (20, 105213546), (23, 91490040), (24, 87677955), (27, 77935960), (30, 70142364), (36, 58451970), (40, 52606773), (45, 46761576), (46, 45745020), (54, 38967980), (60, 35071182), (69, 30496680), (72, 29225985), (90, 23380788), (92, 22872510), (108, 19483990), (115, 18298008), (120, 17535591), (135, 15587192), (138, 15248340), (180, 11690394), (184, 11436255), (207, 10165560), (216, 9741995), (230, 9149004), (270, 7793596), (276, 7624170), (345, 6099336), (360, 5845197), (414, 5082780), (460, 4574502), (540, 3896798), (552, 3812085), (621, 3388520), (690, 3049668), (828, 2541390), (920, 2287251), (1035, 2033112), (1080, 1948399), (1242, 1694260), (1380, 1524834), (1656, 1270695), (2070, 1016556), (2484, 847130), (2760, 762417), (3105, 677704), (4140, 508278), (4968, 423565), (6210, 338852), (8280, 254139), (12420, 169426), (24840, 84713)]