29728380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1507

約数の個数: 96

約数和(自身を含む): 93800448

約数和(自身を除く): 64072068

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1453, 1705, 1860, 2046, 2906, 3410, 4092, 4359, 5115, 5812, 6820, 7265, 8718, 10230, 14530, 15983, 17436, 20460, 21795, 29060, 31966, 43590, 45043, 47949, 63932, 79915, 87180, 90086, 95898, 135129, 159830, 180172, 191796, 225215, 239745, 270258, 319660, 450430, 479490, 495473, 540516, 675645, 900860, 958980, 990946, 1351290, 1486419, 1981892, 2477365, 2702580, 2972838, 4954730, 5945676, 7432095, 9909460, 14864190, 29728380]

約数ペア:

[(1, 29728380), (2, 14864190), (3, 9909460), (4, 7432095), (5, 5945676), (6, 4954730), (10, 2972838), (11, 2702580), (12, 2477365), (15, 1981892), (20, 1486419), (22, 1351290), (30, 990946), (31, 958980), (33, 900860), (44, 675645), (55, 540516), (60, 495473), (62, 479490), (66, 450430), (93, 319660), (110, 270258), (124, 239745), (132, 225215), (155, 191796), (165, 180172), (186, 159830), (220, 135129), (310, 95898), (330, 90086), (341, 87180), (372, 79915), (465, 63932), (620, 47949), (660, 45043), (682, 43590), (930, 31966), (1023, 29060), (1364, 21795), (1453, 20460), (1705, 17436), (1860, 15983), (2046, 14530), (2906, 10230), (3410, 8718), (4092, 7265), (4359, 6820), (5115, 5812)]