18108060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 55121472

約数和(自身を除く): 37013412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 340, 410, 433, 492, 510, 615, 697, 820, 866, 1020, 1230, 1299, 1394, 1732, 2091, 2165, 2460, 2598, 2788, 3485, 4182, 4330, 5196, 6495, 6970, 7361, 8364, 8660, 10455, 12990, 13940, 14722, 17753, 20910, 22083, 25980, 29444, 35506, 36805, 41820, 44166, 53259, 71012, 73610, 88332, 88765, 106518, 110415, 147220, 177530, 213036, 220830, 266295, 301801, 355060, 441660, 532590, 603602, 905403, 1065180, 1207204, 1509005, 1810806, 3018010, 3621612, 4527015, 6036020, 9054030, 18108060]

約数ペア:

[(1, 18108060), (2, 9054030), (3, 6036020), (4, 4527015), (5, 3621612), (6, 3018010), (10, 1810806), (12, 1509005), (15, 1207204), (17, 1065180), (20, 905403), (30, 603602), (34, 532590), (41, 441660), (51, 355060), (60, 301801), (68, 266295), (82, 220830), (85, 213036), (102, 177530), (123, 147220), (164, 110415), (170, 106518), (204, 88765), (205, 88332), (246, 73610), (255, 71012), (340, 53259), (410, 44166), (433, 41820), (492, 36805), (510, 35506), (615, 29444), (697, 25980), (820, 22083), (866, 20910), (1020, 17753), (1230, 14722), (1299, 13940), (1394, 12990), (1732, 10455), (2091, 8660), (2165, 8364), (2460, 7361), (2598, 6970), (2788, 6495), (3485, 5196), (4182, 4330)]