79708260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10141}}^1$

素因数の和:10284

約数の個数: 48

約数和(自身を含む): 224908992

約数和(自身を除く): 145200732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 10141, 20282, 30423, 40564, 50705, 60846, 101410, 121692, 152115, 202820, 304230, 608460, 1328471, 2656942, 3985413, 5313884, 6642355, 7970826, 13284710, 15941652, 19927065, 26569420, 39854130, 79708260]

約数ペア:

[(1, 79708260), (2, 39854130), (3, 26569420), (4, 19927065), (5, 15941652), (6, 13284710), (10, 7970826), (12, 6642355), (15, 5313884), (20, 3985413), (30, 2656942), (60, 1328471), (131, 608460), (262, 304230), (393, 202820), (524, 152115), (655, 121692), (786, 101410), (1310, 60846), (1572, 50705), (1965, 40564), (2620, 30423), (3930, 20282), (7860, 10141)]