4496536980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61987}}^1$

素因数の和:62046

約数の個数: 144

約数和(自身を含む): 15162760704

約数和(自身を除く): 10666223724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24180, 36270, 61987, 72540, 123974, 185961, 247948, 309935, 371922, 557883, 619870, 743844, 805831, 929805, 1115766, 1239740, 1611662, 1859610, 1921597, 2231532, 2417493, 2789415, 3223324, 3719220, 3843194, 4029155, 4834986, 5578830, 5764791, 7252479, 7686388, 8058310, 9607985, 9669972, 11157660, 11529582, 12087465, 14504958, 16116620, 17294373, 19215970, 23059164, 24174930, 24980761, 28823955, 29009916, 34588746, 36262395, 38431940, 48349860, 49961522, 57647910, 69177492, 72524790, 74942283, 86471865, 99923044, 115295820, 124903805, 145049580, 149884566, 172943730, 224826849, 249807610, 299769132, 345887460, 374711415, 449653698, 499615220, 749422830, 899307396, 1124134245, 1498845660, 2248268490, 4496536980]

約数ペア:

[(1, 4496536980), (2, 2248268490), (3, 1498845660), (4, 1124134245), (5, 899307396), (6, 749422830), (9, 499615220), (10, 449653698), (12, 374711415), (13, 345887460), (15, 299769132), (18, 249807610), (20, 224826849), (26, 172943730), (30, 149884566), (31, 145049580), (36, 124903805), (39, 115295820), (45, 99923044), (52, 86471865), (60, 74942283), (62, 72524790), (65, 69177492), (78, 57647910), (90, 49961522), (93, 48349860), (117, 38431940), (124, 36262395), (130, 34588746), (155, 29009916), (156, 28823955), (180, 24980761), (186, 24174930), (195, 23059164), (234, 19215970), (260, 17294373), (279, 16116620), (310, 14504958), (372, 12087465), (390, 11529582), (403, 11157660), (465, 9669972), (468, 9607985), (558, 8058310), (585, 7686388), (620, 7252479), (780, 5764791), (806, 5578830), (930, 4834986), (1116, 4029155), (1170, 3843194), (1209, 3719220), (1395, 3223324), (1612, 2789415), (1860, 2417493), (2015, 2231532), (2340, 1921597), (2418, 1859610), (2790, 1611662), (3627, 1239740), (4030, 1115766), (4836, 929805), (5580, 805831), (6045, 743844), (7254, 619870), (8060, 557883), (12090, 371922), (14508, 309935), (18135, 247948), (24180, 185961), (36270, 123974), (61987, 72540)]