28938702510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{10627}}^1$

素因数の和:11102

約数の個数: 96

約数和(自身を含む): 76399165440

約数和(自身を除く): 47460462930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 383, 395, 474, 711, 766, 790, 1149, 1185, 1422, 1915, 2298, 2370, 3447, 3555, 3830, 5745, 6894, 7110, 10627, 11490, 17235, 21254, 30257, 31881, 34470, 53135, 60514, 63762, 90771, 95643, 106270, 151285, 159405, 181542, 191286, 272313, 302570, 318810, 453855, 478215, 544626, 839533, 907710, 956430, 1361565, 1679066, 2518599, 2723130, 4070141, 4197665, 5037198, 7555797, 8140282, 8395330, 12210423, 12592995, 15111594, 20350705, 24420846, 25185990, 36631269, 37778985, 40701410, 61052115, 73262538, 75557970, 122104230, 183156345, 321541139, 366312690, 643082278, 964623417, 1607705695, 1929246834, 2893870251, 3215411390, 4823117085, 5787740502, 9646234170, 14469351255, 28938702510]

約数ペア:

[(1, 28938702510), (2, 14469351255), (3, 9646234170), (5, 5787740502), (6, 4823117085), (9, 3215411390), (10, 2893870251), (15, 1929246834), (18, 1607705695), (30, 964623417), (45, 643082278), (79, 366312690), (90, 321541139), (158, 183156345), (237, 122104230), (383, 75557970), (395, 73262538), (474, 61052115), (711, 40701410), (766, 37778985), (790, 36631269), (1149, 25185990), (1185, 24420846), (1422, 20350705), (1915, 15111594), (2298, 12592995), (2370, 12210423), (3447, 8395330), (3555, 8140282), (3830, 7555797), (5745, 5037198), (6894, 4197665), (7110, 4070141), (10627, 2723130), (11490, 2518599), (17235, 1679066), (21254, 1361565), (30257, 956430), (31881, 907710), (34470, 839533), (53135, 544626), (60514, 478215), (63762, 453855), (90771, 318810), (95643, 302570), (106270, 272313), (151285, 191286), (159405, 181542)]