119232820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 299851776

約数和(自身を除く): 180618956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 83, 124, 140, 155, 166, 217, 310, 331, 332, 415, 434, 581, 620, 662, 830, 868, 1085, 1162, 1324, 1655, 1660, 2170, 2317, 2324, 2573, 2905, 3310, 4340, 4634, 5146, 5810, 6620, 9268, 10261, 10292, 11585, 11620, 12865, 18011, 20522, 23170, 25730, 27473, 36022, 41044, 46340, 51305, 51460, 54946, 71827, 72044, 90055, 102610, 109892, 137365, 143654, 180110, 192311, 205220, 274730, 287308, 359135, 360220, 384622, 549460, 718270, 769244, 851663, 961555, 1436540, 1703326, 1923110, 3406652, 3846220, 4258315, 5961641, 8516630, 11923282, 17033260, 23846564, 29808205, 59616410, 119232820]

約数ペア:

[(1, 119232820), (2, 59616410), (4, 29808205), (5, 23846564), (7, 17033260), (10, 11923282), (14, 8516630), (20, 5961641), (28, 4258315), (31, 3846220), (35, 3406652), (62, 1923110), (70, 1703326), (83, 1436540), (124, 961555), (140, 851663), (155, 769244), (166, 718270), (217, 549460), (310, 384622), (331, 360220), (332, 359135), (415, 287308), (434, 274730), (581, 205220), (620, 192311), (662, 180110), (830, 143654), (868, 137365), (1085, 109892), (1162, 102610), (1324, 90055), (1655, 72044), (1660, 71827), (2170, 54946), (2317, 51460), (2324, 51305), (2573, 46340), (2905, 41044), (3310, 36022), (4340, 27473), (4634, 25730), (5146, 23170), (5810, 20522), (6620, 18011), (9268, 12865), (10261, 11620), (10292, 11585)]