180330390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2814

約数の個数: 96

約数和(自身を含む): 508169376

約数和(自身を除く): 327838986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 43, 45, 51, 85, 86, 90, 102, 129, 153, 170, 215, 255, 258, 306, 387, 430, 510, 645, 731, 765, 774, 1290, 1462, 1530, 1935, 2193, 2741, 3655, 3870, 4386, 5482, 6579, 7310, 8223, 10965, 13158, 13705, 16446, 21930, 24669, 27410, 32895, 41115, 46597, 49338, 65790, 82230, 93194, 117863, 123345, 139791, 232985, 235726, 246690, 279582, 353589, 419373, 465970, 589315, 698955, 707178, 838746, 1060767, 1178630, 1397910, 1767945, 2003671, 2096865, 2121534, 3535890, 4007342, 4193730, 5303835, 6011013, 10018355, 10607670, 12022026, 18033039, 20036710, 30055065, 36066078, 60110130, 90165195, 180330390]

約数ペア:

[(1, 180330390), (2, 90165195), (3, 60110130), (5, 36066078), (6, 30055065), (9, 20036710), (10, 18033039), (15, 12022026), (17, 10607670), (18, 10018355), (30, 6011013), (34, 5303835), (43, 4193730), (45, 4007342), (51, 3535890), (85, 2121534), (86, 2096865), (90, 2003671), (102, 1767945), (129, 1397910), (153, 1178630), (170, 1060767), (215, 838746), (255, 707178), (258, 698955), (306, 589315), (387, 465970), (430, 419373), (510, 353589), (645, 279582), (731, 246690), (765, 235726), (774, 232985), (1290, 139791), (1462, 123345), (1530, 117863), (1935, 93194), (2193, 82230), (2741, 65790), (3655, 49338), (3870, 46597), (4386, 41115), (5482, 32895), (6579, 27410), (7310, 24669), (8223, 21930), (10965, 16446), (13158, 13705)]