4194450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 12499200

約数和(自身を除く): 8304750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 239, 270, 325, 351, 390, 450, 478, 585, 650, 675, 702, 717, 975, 1170, 1195, 1350, 1434, 1755, 1950, 2151, 2390, 2925, 3107, 3510, 3585, 4302, 5850, 5975, 6214, 6453, 7170, 8775, 9321, 10755, 11950, 12906, 15535, 17550, 17925, 18642, 21510, 27963, 31070, 32265, 35850, 46605, 53775, 55926, 64530, 77675, 83889, 93210, 107550, 139815, 155350, 161325, 167778, 233025, 279630, 322650, 419445, 466050, 699075, 838890, 1398150, 2097225, 4194450]

約数ペア:

[(1, 4194450), (2, 2097225), (3, 1398150), (5, 838890), (6, 699075), (9, 466050), (10, 419445), (13, 322650), (15, 279630), (18, 233025), (25, 167778), (26, 161325), (27, 155350), (30, 139815), (39, 107550), (45, 93210), (50, 83889), (54, 77675), (65, 64530), (75, 55926), (78, 53775), (90, 46605), (117, 35850), (130, 32265), (135, 31070), (150, 27963), (195, 21510), (225, 18642), (234, 17925), (239, 17550), (270, 15535), (325, 12906), (351, 11950), (390, 10755), (450, 9321), (478, 8775), (585, 7170), (650, 6453), (675, 6214), (702, 5975), (717, 5850), (975, 4302), (1170, 3585), (1195, 3510), (1350, 3107), (1434, 2925), (1755, 2390), (1950, 2151)]