148987170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 411166080

約数和(自身を除く): 262178910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 151, 171, 190, 285, 302, 342, 453, 570, 577, 755, 855, 906, 1154, 1359, 1510, 1710, 1731, 2265, 2718, 2869, 2885, 3462, 4530, 5193, 5738, 5770, 6795, 8607, 8655, 10386, 10963, 13590, 14345, 17214, 17310, 21926, 25821, 25965, 28690, 32889, 43035, 51642, 51930, 54815, 65778, 86070, 87127, 98667, 109630, 129105, 164445, 174254, 197334, 258210, 261381, 328890, 435635, 493335, 522762, 784143, 871270, 986670, 1306905, 1568286, 1655413, 2613810, 3310826, 3920715, 4966239, 7841430, 8277065, 9932478, 14898717, 16554130, 24831195, 29797434, 49662390, 74493585, 148987170]

約数ペア:

[(1, 148987170), (2, 74493585), (3, 49662390), (5, 29797434), (6, 24831195), (9, 16554130), (10, 14898717), (15, 9932478), (18, 8277065), (19, 7841430), (30, 4966239), (38, 3920715), (45, 3310826), (57, 2613810), (90, 1655413), (95, 1568286), (114, 1306905), (151, 986670), (171, 871270), (190, 784143), (285, 522762), (302, 493335), (342, 435635), (453, 328890), (570, 261381), (577, 258210), (755, 197334), (855, 174254), (906, 164445), (1154, 129105), (1359, 109630), (1510, 98667), (1710, 87127), (1731, 86070), (2265, 65778), (2718, 54815), (2869, 51930), (2885, 51642), (3462, 43035), (4530, 32889), (5193, 28690), (5738, 25965), (5770, 25821), (6795, 21926), (8607, 17310), (8655, 17214), (10386, 14345), (10963, 13590)]