30265650

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 87744384

約数和(自身を除く): 57478734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 47, 50, 53, 54, 75, 81, 90, 94, 106, 135, 141, 150, 159, 162, 225, 235, 243, 265, 270, 282, 318, 405, 423, 450, 470, 477, 486, 530, 675, 705, 795, 810, 846, 954, 1175, 1215, 1269, 1325, 1350, 1410, 1431, 1590, 2025, 2115, 2350, 2385, 2430, 2491, 2538, 2650, 2862, 3525, 3807, 3975, 4050, 4230, 4293, 4770, 4982, 6075, 6345, 7050, 7155, 7473, 7614, 7950, 8586, 10575, 11421, 11925, 12150, 12455, 12690, 12879, 14310, 14946, 19035, 21150, 21465, 22419, 22842, 23850, 24910, 25758, 31725, 35775, 37365, 38070, 42930, 44838, 57105, 62275, 63450, 64395, 67257, 71550, 74730, 95175, 107325, 112095, 114210, 124550, 128790, 134514, 186825, 190350, 201771, 214650, 224190, 285525, 321975, 336285, 373650, 403542, 560475, 571050, 605313, 643950, 672570, 1008855, 1120950, 1210626, 1681425, 2017710, 3026565, 3362850, 5044275, 6053130, 10088550, 15132825, 30265650]

約数ペア:

[(1, 30265650), (2, 15132825), (3, 10088550), (5, 6053130), (6, 5044275), (9, 3362850), (10, 3026565), (15, 2017710), (18, 1681425), (25, 1210626), (27, 1120950), (30, 1008855), (45, 672570), (47, 643950), (50, 605313), (53, 571050), (54, 560475), (75, 403542), (81, 373650), (90, 336285), (94, 321975), (106, 285525), (135, 224190), (141, 214650), (150, 201771), (159, 190350), (162, 186825), (225, 134514), (235, 128790), (243, 124550), (265, 114210), (270, 112095), (282, 107325), (318, 95175), (405, 74730), (423, 71550), (450, 67257), (470, 64395), (477, 63450), (486, 62275), (530, 57105), (675, 44838), (705, 42930), (795, 38070), (810, 37365), (846, 35775), (954, 31725), (1175, 25758), (1215, 24910), (1269, 23850), (1325, 22842), (1350, 22419), (1410, 21465), (1431, 21150), (1590, 19035), (2025, 14946), (2115, 14310), (2350, 12879), (2385, 12690), (2430, 12455), (2491, 12150), (2538, 11925), (2650, 11421), (2862, 10575), (3525, 8586), (3807, 7950), (3975, 7614), (4050, 7473), (4230, 7155), (4293, 7050), (4770, 6345), (4982, 6075)]