30164364

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 79672320

約数和(自身を除く): 49507956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 151, 179, 186, 279, 302, 358, 372, 453, 537, 558, 604, 716, 906, 1074, 1116, 1359, 1611, 1812, 2148, 2718, 3222, 4681, 5436, 5549, 6444, 9362, 11098, 14043, 16647, 18724, 22196, 27029, 28086, 33294, 42129, 49941, 54058, 56172, 66588, 81087, 84258, 99882, 108116, 162174, 168516, 199764, 243261, 324348, 486522, 837899, 973044, 1675798, 2513697, 3351596, 5027394, 7541091, 10054788, 15082182, 30164364]

約数ペア:

[(1, 30164364), (2, 15082182), (3, 10054788), (4, 7541091), (6, 5027394), (9, 3351596), (12, 2513697), (18, 1675798), (31, 973044), (36, 837899), (62, 486522), (93, 324348), (124, 243261), (151, 199764), (179, 168516), (186, 162174), (279, 108116), (302, 99882), (358, 84258), (372, 81087), (453, 66588), (537, 56172), (558, 54058), (604, 49941), (716, 42129), (906, 33294), (1074, 28086), (1116, 27029), (1359, 22196), (1611, 18724), (1812, 16647), (2148, 14043), (2718, 11098), (3222, 9362), (4681, 6444), (5436, 5549)]