29002980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 84079296

約数和(自身を除く): 55076316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 503, 620, 930, 961, 1006, 1509, 1860, 1922, 2012, 2515, 2883, 3018, 3844, 4805, 5030, 5766, 6036, 7545, 9610, 10060, 11532, 14415, 15090, 15593, 19220, 28830, 30180, 31186, 46779, 57660, 62372, 77965, 93558, 155930, 187116, 233895, 311860, 467790, 483383, 935580, 966766, 1450149, 1933532, 2416915, 2900298, 4833830, 5800596, 7250745, 9667660, 14501490, 29002980]

約数ペア:

[(1, 29002980), (2, 14501490), (3, 9667660), (4, 7250745), (5, 5800596), (6, 4833830), (10, 2900298), (12, 2416915), (15, 1933532), (20, 1450149), (30, 966766), (31, 935580), (60, 483383), (62, 467790), (93, 311860), (124, 233895), (155, 187116), (186, 155930), (310, 93558), (372, 77965), (465, 62372), (503, 57660), (620, 46779), (930, 31186), (961, 30180), (1006, 28830), (1509, 19220), (1860, 15593), (1922, 15090), (2012, 14415), (2515, 11532), (2883, 10060), (3018, 9610), (3844, 7545), (4805, 6036), (5030, 5766)]