70338690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1544

約数の個数: 96

約数和(自身を含む): 200019456

約数和(自身を除く): 129680766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 255, 279, 306, 310, 465, 510, 527, 558, 765, 930, 1054, 1395, 1483, 1530, 1581, 2635, 2790, 2966, 3162, 4449, 4743, 5270, 7415, 7905, 8898, 9486, 13347, 14830, 15810, 22245, 23715, 25211, 26694, 44490, 45973, 47430, 50422, 66735, 75633, 91946, 126055, 133470, 137919, 151266, 226899, 229865, 252110, 275838, 378165, 413757, 453798, 459730, 689595, 756330, 781541, 827514, 1134495, 1379190, 1563082, 2068785, 2268990, 2344623, 3907705, 4137570, 4689246, 7033869, 7815410, 11723115, 14067738, 23446230, 35169345, 70338690]

約数ペア:

[(1, 70338690), (2, 35169345), (3, 23446230), (5, 14067738), (6, 11723115), (9, 7815410), (10, 7033869), (15, 4689246), (17, 4137570), (18, 3907705), (30, 2344623), (31, 2268990), (34, 2068785), (45, 1563082), (51, 1379190), (62, 1134495), (85, 827514), (90, 781541), (93, 756330), (102, 689595), (153, 459730), (155, 453798), (170, 413757), (186, 378165), (255, 275838), (279, 252110), (306, 229865), (310, 226899), (465, 151266), (510, 137919), (527, 133470), (558, 126055), (765, 91946), (930, 75633), (1054, 66735), (1395, 50422), (1483, 47430), (1530, 45973), (1581, 44490), (2635, 26694), (2790, 25211), (2966, 23715), (3162, 22245), (4449, 15810), (4743, 14830), (5270, 13347), (7415, 9486), (7905, 8898)]