130797180

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{8971}}^1$

素因数の和:8998

約数の個数: 84

約数和(自身を含む): 411868632

約数和(自身を除く): 281071452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 8971, 14580, 17942, 26913, 35884, 44855, 53826, 80739, 89710, 107652, 134565, 161478, 179420, 242217, 269130, 322956, 403695, 484434, 538260, 726651, 807390, 968868, 1211085, 1453302, 1614780, 2179953, 2422170, 2906604, 3633255, 4359906, 4844340, 6539859, 7266510, 8719812, 10899765, 13079718, 14533020, 21799530, 26159436, 32699295, 43599060, 65398590, 130797180]

約数ペア:

[(1, 130797180), (2, 65398590), (3, 43599060), (4, 32699295), (5, 26159436), (6, 21799530), (9, 14533020), (10, 13079718), (12, 10899765), (15, 8719812), (18, 7266510), (20, 6539859), (27, 4844340), (30, 4359906), (36, 3633255), (45, 2906604), (54, 2422170), (60, 2179953), (81, 1614780), (90, 1453302), (108, 1211085), (135, 968868), (162, 807390), (180, 726651), (243, 538260), (270, 484434), (324, 403695), (405, 322956), (486, 269130), (540, 242217), (729, 179420), (810, 161478), (972, 134565), (1215, 107652), (1458, 89710), (1620, 80739), (2430, 53826), (2916, 44855), (3645, 35884), (4860, 26913), (7290, 17942), (8971, 14580)]