102958440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2187

約数の個数: 128

約数和(自身を含む): 343526400

約数和(自身を除く): 240567960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2129, 2418, 3224, 3720, 4030, 4258, 4836, 6045, 6387, 8060, 8516, 9672, 10645, 12090, 12774, 16120, 17032, 21290, 24180, 25548, 27677, 31935, 42580, 48360, 51096, 55354, 63870, 65999, 83031, 85160, 110708, 127740, 131998, 138385, 166062, 197997, 221416, 255480, 263996, 276770, 329995, 332124, 395994, 415155, 527992, 553540, 659990, 664248, 791988, 830310, 857987, 989985, 1107080, 1319980, 1583976, 1660620, 1715974, 1979970, 2573961, 2639960, 3321240, 3431948, 3959940, 4289935, 5147922, 6863896, 7919880, 8579870, 10295844, 12869805, 17159740, 20591688, 25739610, 34319480, 51479220, 102958440]

約数ペア:

[(1, 102958440), (2, 51479220), (3, 34319480), (4, 25739610), (5, 20591688), (6, 17159740), (8, 12869805), (10, 10295844), (12, 8579870), (13, 7919880), (15, 6863896), (20, 5147922), (24, 4289935), (26, 3959940), (30, 3431948), (31, 3321240), (39, 2639960), (40, 2573961), (52, 1979970), (60, 1715974), (62, 1660620), (65, 1583976), (78, 1319980), (93, 1107080), (104, 989985), (120, 857987), (124, 830310), (130, 791988), (155, 664248), (156, 659990), (186, 553540), (195, 527992), (248, 415155), (260, 395994), (310, 332124), (312, 329995), (372, 276770), (390, 263996), (403, 255480), (465, 221416), (520, 197997), (620, 166062), (744, 138385), (780, 131998), (806, 127740), (930, 110708), (1209, 85160), (1240, 83031), (1560, 65999), (1612, 63870), (1860, 55354), (2015, 51096), (2129, 48360), (2418, 42580), (3224, 31935), (3720, 27677), (4030, 25548), (4258, 24180), (4836, 21290), (6045, 17032), (6387, 16120), (8060, 12774), (8516, 12090), (9672, 10645)]