104117220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 333785088

約数和(自身を除く): 229667868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 47, 60, 62, 90, 93, 94, 124, 141, 155, 180, 186, 188, 235, 279, 282, 310, 372, 397, 423, 465, 470, 558, 564, 620, 705, 794, 846, 930, 940, 1116, 1191, 1395, 1410, 1457, 1588, 1692, 1860, 1985, 2115, 2382, 2790, 2820, 2914, 3573, 3970, 4230, 4371, 4764, 5580, 5828, 5955, 7146, 7285, 7940, 8460, 8742, 11910, 12307, 13113, 14292, 14570, 17484, 17865, 18659, 21855, 23820, 24614, 26226, 29140, 35730, 36921, 37318, 43710, 49228, 52452, 55977, 61535, 65565, 71460, 73842, 74636, 87420, 93295, 110763, 111954, 123070, 131130, 147684, 167931, 184605, 186590, 221526, 223908, 246140, 262260, 279885, 335862, 369210, 373180, 443052, 553815, 559770, 578429, 671724, 738420, 839655, 1107630, 1119540, 1156858, 1679310, 1735287, 2215260, 2313716, 2892145, 3358620, 3470574, 5205861, 5784290, 6941148, 8676435, 10411722, 11568580, 17352870, 20823444, 26029305, 34705740, 52058610, 104117220]

約数ペア:

[(1, 104117220), (2, 52058610), (3, 34705740), (4, 26029305), (5, 20823444), (6, 17352870), (9, 11568580), (10, 10411722), (12, 8676435), (15, 6941148), (18, 5784290), (20, 5205861), (30, 3470574), (31, 3358620), (36, 2892145), (45, 2313716), (47, 2215260), (60, 1735287), (62, 1679310), (90, 1156858), (93, 1119540), (94, 1107630), (124, 839655), (141, 738420), (155, 671724), (180, 578429), (186, 559770), (188, 553815), (235, 443052), (279, 373180), (282, 369210), (310, 335862), (372, 279885), (397, 262260), (423, 246140), (465, 223908), (470, 221526), (558, 186590), (564, 184605), (620, 167931), (705, 147684), (794, 131130), (846, 123070), (930, 111954), (940, 110763), (1116, 93295), (1191, 87420), (1395, 74636), (1410, 73842), (1457, 71460), (1588, 65565), (1692, 61535), (1860, 55977), (1985, 52452), (2115, 49228), (2382, 43710), (2790, 37318), (2820, 36921), (2914, 35730), (3573, 29140), (3970, 26226), (4230, 24614), (4371, 23820), (4764, 21855), (5580, 18659), (5828, 17865), (5955, 17484), (7146, 14570), (7285, 14292), (7940, 13113), (8460, 12307), (8742, 11910)]