72537660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10333}}^1$

素因数の和:10364

約数の個数: 96

約数和(自身を含む): 243055680

約数和(自身を除く): 170518020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 10333, 20666, 30999, 41332, 51665, 61998, 92997, 103330, 123996, 134329, 154995, 185994, 206660, 268658, 278991, 309990, 371988, 402987, 464985, 537316, 557982, 619980, 671645, 805974, 929970, 1115964, 1208961, 1343290, 1394955, 1611948, 1859940, 2014935, 2417922, 2686580, 2789910, 3626883, 4029870, 4835844, 5579820, 6044805, 7253766, 8059740, 12089610, 14507532, 18134415, 24179220, 36268830, 72537660]

約数ペア:

[(1, 72537660), (2, 36268830), (3, 24179220), (4, 18134415), (5, 14507532), (6, 12089610), (9, 8059740), (10, 7253766), (12, 6044805), (13, 5579820), (15, 4835844), (18, 4029870), (20, 3626883), (26, 2789910), (27, 2686580), (30, 2417922), (36, 2014935), (39, 1859940), (45, 1611948), (52, 1394955), (54, 1343290), (60, 1208961), (65, 1115964), (78, 929970), (90, 805974), (108, 671645), (117, 619980), (130, 557982), (135, 537316), (156, 464985), (180, 402987), (195, 371988), (234, 309990), (260, 278991), (270, 268658), (351, 206660), (390, 185994), (468, 154995), (540, 134329), (585, 123996), (702, 103330), (780, 92997), (1170, 61998), (1404, 51665), (1755, 41332), (2340, 30999), (3510, 20666), (7020, 10333)]