30455190

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 83655936

約数和(自身を除く): 53200746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 135, 151, 162, 166, 243, 249, 270, 302, 405, 415, 453, 486, 498, 747, 755, 810, 830, 906, 1215, 1245, 1359, 1494, 1510, 2241, 2265, 2430, 2490, 2718, 3735, 4077, 4482, 4530, 6723, 6795, 7470, 8154, 11205, 12231, 12533, 13446, 13590, 20169, 20385, 22410, 24462, 25066, 33615, 36693, 37599, 40338, 40770, 61155, 62665, 67230, 73386, 75198, 100845, 112797, 122310, 125330, 183465, 187995, 201690, 225594, 338391, 366930, 375990, 563985, 676782, 1015173, 1127970, 1691955, 2030346, 3045519, 3383910, 5075865, 6091038, 10151730, 15227595, 30455190]

約数ペア:

[(1, 30455190), (2, 15227595), (3, 10151730), (5, 6091038), (6, 5075865), (9, 3383910), (10, 3045519), (15, 2030346), (18, 1691955), (27, 1127970), (30, 1015173), (45, 676782), (54, 563985), (81, 375990), (83, 366930), (90, 338391), (135, 225594), (151, 201690), (162, 187995), (166, 183465), (243, 125330), (249, 122310), (270, 112797), (302, 100845), (405, 75198), (415, 73386), (453, 67230), (486, 62665), (498, 61155), (747, 40770), (755, 40338), (810, 37599), (830, 36693), (906, 33615), (1215, 25066), (1245, 24462), (1359, 22410), (1494, 20385), (1510, 20169), (2241, 13590), (2265, 13446), (2430, 12533), (2490, 12231), (2718, 11205), (3735, 8154), (4077, 7470), (4482, 6795), (4530, 6723)]