1245176070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{2531}}^1$

素因数の和:2618

約数の個数: 96

約数和(自身を含む): 3226051584

約数和(自身を除く): 1980875514

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 529, 690, 713, 930, 1058, 1426, 1587, 2139, 2531, 2645, 3174, 3565, 4278, 5062, 5290, 7130, 7593, 7935, 10695, 12655, 15186, 15870, 16399, 21390, 25310, 32798, 37965, 49197, 58213, 75930, 78461, 81995, 98394, 116426, 156922, 163990, 174639, 235383, 245985, 291065, 349278, 392305, 470766, 491970, 582130, 784610, 873195, 1176915, 1338899, 1746390, 1804603, 2353830, 2677798, 3609206, 4016697, 5413809, 6694495, 8033394, 9023015, 10827618, 13388990, 18046030, 20083485, 27069045, 40166970, 41505869, 54138090, 83011738, 124517607, 207529345, 249035214, 415058690, 622588035, 1245176070]

約数ペア:

[(1, 1245176070), (2, 622588035), (3, 415058690), (5, 249035214), (6, 207529345), (10, 124517607), (15, 83011738), (23, 54138090), (30, 41505869), (31, 40166970), (46, 27069045), (62, 20083485), (69, 18046030), (93, 13388990), (115, 10827618), (138, 9023015), (155, 8033394), (186, 6694495), (230, 5413809), (310, 4016697), (345, 3609206), (465, 2677798), (529, 2353830), (690, 1804603), (713, 1746390), (930, 1338899), (1058, 1176915), (1426, 873195), (1587, 784610), (2139, 582130), (2531, 491970), (2645, 470766), (3174, 392305), (3565, 349278), (4278, 291065), (5062, 245985), (5290, 235383), (7130, 174639), (7593, 163990), (7935, 156922), (10695, 116426), (12655, 98394), (15186, 81995), (15870, 78461), (16399, 75930), (21390, 58213), (25310, 49197), (32798, 37965)]