111809490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 309657600

約数和(自身を除く): 197848110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 79, 95, 114, 130, 158, 190, 191, 195, 237, 247, 285, 382, 390, 395, 474, 494, 570, 573, 741, 790, 955, 1027, 1146, 1185, 1235, 1482, 1501, 1910, 2054, 2370, 2470, 2483, 2865, 3002, 3081, 3629, 3705, 4503, 4966, 5135, 5730, 6162, 7258, 7410, 7449, 7505, 9006, 10270, 10887, 12415, 14898, 15010, 15089, 15405, 18145, 19513, 21774, 22515, 24830, 30178, 30810, 36290, 37245, 39026, 45030, 45267, 47177, 54435, 58539, 74490, 75445, 90534, 94354, 97565, 108870, 117078, 141531, 150890, 195130, 196157, 226335, 235885, 283062, 286691, 292695, 392314, 452670, 471770, 573382, 585390, 588471, 707655, 860073, 980785, 1176942, 1415310, 1433455, 1720146, 1961570, 2866910, 2942355, 3726983, 4300365, 5884710, 7453966, 8600730, 11180949, 18634915, 22361898, 37269830, 55904745, 111809490]

約数ペア:

[(1, 111809490), (2, 55904745), (3, 37269830), (5, 22361898), (6, 18634915), (10, 11180949), (13, 8600730), (15, 7453966), (19, 5884710), (26, 4300365), (30, 3726983), (38, 2942355), (39, 2866910), (57, 1961570), (65, 1720146), (78, 1433455), (79, 1415310), (95, 1176942), (114, 980785), (130, 860073), (158, 707655), (190, 588471), (191, 585390), (195, 573382), (237, 471770), (247, 452670), (285, 392314), (382, 292695), (390, 286691), (395, 283062), (474, 235885), (494, 226335), (570, 196157), (573, 195130), (741, 150890), (790, 141531), (955, 117078), (1027, 108870), (1146, 97565), (1185, 94354), (1235, 90534), (1482, 75445), (1501, 74490), (1910, 58539), (2054, 54435), (2370, 47177), (2470, 45267), (2483, 45030), (2865, 39026), (3002, 37245), (3081, 36290), (3629, 30810), (3705, 30178), (4503, 24830), (4966, 22515), (5135, 21774), (5730, 19513), (6162, 18145), (7258, 15405), (7410, 15089), (7449, 15010), (7505, 14898), (9006, 12415), (10270, 10887)]