70820244510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{135197}}^1$

素因数の和:136145

約数の個数: 64

約数和(自身を含む): 179110310400

約数和(自身を除く): 108290065890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 919, 1838, 2757, 4595, 5514, 9190, 13785, 17461, 27570, 34922, 52383, 87305, 104766, 135197, 174610, 261915, 270394, 405591, 523830, 675985, 811182, 1351970, 2027955, 2568743, 4055910, 5137486, 7706229, 12843715, 15412458, 25687430, 38531145, 77062290, 124246043, 248492086, 372738129, 621230215, 745476258, 1242460430, 1863690645, 2360674817, 3727381290, 4721349634, 7082024451, 11803374085, 14164048902, 23606748170, 35410122255, 70820244510]

約数ペア:

[(1, 70820244510), (2, 35410122255), (3, 23606748170), (5, 14164048902), (6, 11803374085), (10, 7082024451), (15, 4721349634), (19, 3727381290), (30, 2360674817), (38, 1863690645), (57, 1242460430), (95, 745476258), (114, 621230215), (190, 372738129), (285, 248492086), (570, 124246043), (919, 77062290), (1838, 38531145), (2757, 25687430), (4595, 15412458), (5514, 12843715), (9190, 7706229), (13785, 5137486), (17461, 4055910), (27570, 2568743), (34922, 2027955), (52383, 1351970), (87305, 811182), (104766, 675985), (135197, 523830), (174610, 405591), (261915, 270394)]