23415692940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{210157}}^1$

素因数の和:210791

約数の個数: 72

約数和(自身を含む): 71142686160

約数和(自身を除く): 47726993220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 619, 1238, 1857, 2476, 3095, 3714, 5571, 6190, 7428, 9285, 11142, 12380, 18570, 22284, 27855, 37140, 55710, 111420, 210157, 420314, 630471, 840628, 1050785, 1260942, 1891413, 2101570, 2521884, 3152355, 3782826, 4203140, 6304710, 7565652, 9457065, 12609420, 18914130, 37828260, 130087183, 260174366, 390261549, 520348732, 650435915, 780523098, 1170784647, 1300871830, 1561046196, 1951307745, 2341569294, 2601743660, 3902615490, 4683138588, 5853923235, 7805230980, 11707846470, 23415692940]

約数ペア:

[(1, 23415692940), (2, 11707846470), (3, 7805230980), (4, 5853923235), (5, 4683138588), (6, 3902615490), (9, 2601743660), (10, 2341569294), (12, 1951307745), (15, 1561046196), (18, 1300871830), (20, 1170784647), (30, 780523098), (36, 650435915), (45, 520348732), (60, 390261549), (90, 260174366), (180, 130087183), (619, 37828260), (1238, 18914130), (1857, 12609420), (2476, 9457065), (3095, 7565652), (3714, 6304710), (5571, 4203140), (6190, 3782826), (7428, 3152355), (9285, 2521884), (11142, 2101570), (12380, 1891413), (18570, 1260942), (22284, 1050785), (27855, 840628), (37140, 630471), (55710, 420314), (111420, 210157)]