155370420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2689}}^1$

素因数の和:2814

約数の個数: 96

約数和(自身を含む): 488073600

約数和(自身を除く): 332703180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 107, 108, 135, 180, 214, 270, 321, 428, 535, 540, 642, 963, 1070, 1284, 1605, 1926, 2140, 2689, 2889, 3210, 3852, 4815, 5378, 5778, 6420, 8067, 9630, 10756, 11556, 13445, 14445, 16134, 19260, 24201, 26890, 28890, 32268, 40335, 48402, 53780, 57780, 72603, 80670, 96804, 121005, 145206, 161340, 242010, 287723, 290412, 363015, 484020, 575446, 726030, 863169, 1150892, 1438615, 1452060, 1726338, 2589507, 2877230, 3452676, 4315845, 5179014, 5754460, 7768521, 8631690, 10358028, 12947535, 15537042, 17263380, 25895070, 31074084, 38842605, 51790140, 77685210, 155370420]

約数ペア:

[(1, 155370420), (2, 77685210), (3, 51790140), (4, 38842605), (5, 31074084), (6, 25895070), (9, 17263380), (10, 15537042), (12, 12947535), (15, 10358028), (18, 8631690), (20, 7768521), (27, 5754460), (30, 5179014), (36, 4315845), (45, 3452676), (54, 2877230), (60, 2589507), (90, 1726338), (107, 1452060), (108, 1438615), (135, 1150892), (180, 863169), (214, 726030), (270, 575446), (321, 484020), (428, 363015), (535, 290412), (540, 287723), (642, 242010), (963, 161340), (1070, 145206), (1284, 121005), (1605, 96804), (1926, 80670), (2140, 72603), (2689, 57780), (2889, 53780), (3210, 48402), (3852, 40335), (4815, 32268), (5378, 28890), (5778, 26890), (6420, 24201), (8067, 19260), (9630, 16134), (10756, 14445), (11556, 13445)]