77442300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6619}}^1$

素因数の和:6652

約数の個数: 108

約数和(自身を含む): 261450280

約数和(自身を除く): 184007980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 6619, 11700, 13238, 19857, 26476, 33095, 39714, 59571, 66190, 79428, 86047, 99285, 119142, 132380, 165475, 172094, 198570, 238284, 258141, 297855, 330950, 344188, 397140, 430235, 496425, 516282, 595710, 661900, 774423, 860470, 992850, 1032564, 1191420, 1290705, 1489275, 1548846, 1720940, 1985700, 2151175, 2581410, 2978550, 3097692, 3872115, 4302350, 5162820, 5957100, 6453525, 7744230, 8604700, 12907050, 15488460, 19360575, 25814100, 38721150, 77442300]

約数ペア:

[(1, 77442300), (2, 38721150), (3, 25814100), (4, 19360575), (5, 15488460), (6, 12907050), (9, 8604700), (10, 7744230), (12, 6453525), (13, 5957100), (15, 5162820), (18, 4302350), (20, 3872115), (25, 3097692), (26, 2978550), (30, 2581410), (36, 2151175), (39, 1985700), (45, 1720940), (50, 1548846), (52, 1489275), (60, 1290705), (65, 1191420), (75, 1032564), (78, 992850), (90, 860470), (100, 774423), (117, 661900), (130, 595710), (150, 516282), (156, 496425), (180, 430235), (195, 397140), (225, 344188), (234, 330950), (260, 297855), (300, 258141), (325, 238284), (390, 198570), (450, 172094), (468, 165475), (585, 132380), (650, 119142), (780, 99285), (900, 86047), (975, 79428), (1170, 66190), (1300, 59571), (1950, 39714), (2340, 33095), (2925, 26476), (3900, 19857), (5850, 13238), (6619, 11700)]