146569770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18719}}^1$

素因数の和:18764

約数の個数: 64

約数和(自身を含む): 404352000

約数和(自身を除く): 257782230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 18719, 37438, 56157, 93595, 112314, 168471, 187190, 280785, 336942, 505413, 542851, 561570, 842355, 1010826, 1085702, 1628553, 1684710, 2527065, 2714255, 3257106, 4885659, 5054130, 5428510, 8142765, 9771318, 14656977, 16285530, 24428295, 29313954, 48856590, 73284885, 146569770]

約数ペア:

[(1, 146569770), (2, 73284885), (3, 48856590), (5, 29313954), (6, 24428295), (9, 16285530), (10, 14656977), (15, 9771318), (18, 8142765), (27, 5428510), (29, 5054130), (30, 4885659), (45, 3257106), (54, 2714255), (58, 2527065), (87, 1684710), (90, 1628553), (135, 1085702), (145, 1010826), (174, 842355), (261, 561570), (270, 542851), (290, 505413), (435, 336942), (522, 280785), (783, 187190), (870, 168471), (1305, 112314), (1566, 93595), (2610, 56157), (3915, 37438), (7830, 18719)]