8884290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 22643712

約数和(自身を除く): 13759422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 233, 246, 310, 410, 465, 466, 615, 699, 930, 1165, 1230, 1271, 1398, 2330, 2542, 3495, 3813, 6355, 6990, 7223, 7626, 9553, 12710, 14446, 19065, 19106, 21669, 28659, 36115, 38130, 43338, 47765, 57318, 72230, 95530, 108345, 143295, 216690, 286590, 296143, 592286, 888429, 1480715, 1776858, 2961430, 4442145, 8884290]

約数ペア:

[(1, 8884290), (2, 4442145), (3, 2961430), (5, 1776858), (6, 1480715), (10, 888429), (15, 592286), (30, 296143), (31, 286590), (41, 216690), (62, 143295), (82, 108345), (93, 95530), (123, 72230), (155, 57318), (186, 47765), (205, 43338), (233, 38130), (246, 36115), (310, 28659), (410, 21669), (465, 19106), (466, 19065), (615, 14446), (699, 12710), (930, 9553), (1165, 7626), (1230, 7223), (1271, 6990), (1398, 6355), (2330, 3813), (2542, 3495)]