15037650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 120

約数和(自身を含む): 43211520

約数和(自身を除く): 28173870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 47, 50, 54, 75, 79, 81, 90, 94, 135, 141, 150, 158, 162, 225, 235, 237, 270, 282, 395, 405, 423, 450, 470, 474, 675, 705, 711, 790, 810, 846, 1175, 1185, 1269, 1350, 1410, 1422, 1975, 2025, 2115, 2133, 2350, 2370, 2538, 3525, 3555, 3713, 3807, 3950, 4050, 4230, 4266, 5925, 6345, 6399, 7050, 7110, 7426, 7614, 10575, 10665, 11139, 11850, 12690, 12798, 17775, 18565, 19035, 21150, 21330, 22278, 31725, 31995, 33417, 35550, 37130, 38070, 53325, 55695, 63450, 63990, 66834, 92825, 95175, 100251, 106650, 111390, 159975, 167085, 185650, 190350, 200502, 278475, 300753, 319950, 334170, 501255, 556950, 601506, 835425, 1002510, 1503765, 1670850, 2506275, 3007530, 5012550, 7518825, 15037650]

約数ペア:

[(1, 15037650), (2, 7518825), (3, 5012550), (5, 3007530), (6, 2506275), (9, 1670850), (10, 1503765), (15, 1002510), (18, 835425), (25, 601506), (27, 556950), (30, 501255), (45, 334170), (47, 319950), (50, 300753), (54, 278475), (75, 200502), (79, 190350), (81, 185650), (90, 167085), (94, 159975), (135, 111390), (141, 106650), (150, 100251), (158, 95175), (162, 92825), (225, 66834), (235, 63990), (237, 63450), (270, 55695), (282, 53325), (395, 38070), (405, 37130), (423, 35550), (450, 33417), (470, 31995), (474, 31725), (675, 22278), (705, 21330), (711, 21150), (790, 19035), (810, 18565), (846, 17775), (1175, 12798), (1185, 12690), (1269, 11850), (1350, 11139), (1410, 10665), (1422, 10575), (1975, 7614), (2025, 7426), (2115, 7110), (2133, 7050), (2350, 6399), (2370, 6345), (2538, 5925), (3525, 4266), (3555, 4230), (3713, 4050), (3807, 3950)]