105347580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 320398848

約数和(自身を除く): 215051268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 131, 156, 195, 260, 262, 390, 393, 524, 655, 780, 786, 1031, 1310, 1572, 1703, 1965, 2062, 2620, 3093, 3406, 3930, 4124, 5109, 5155, 6186, 6812, 7860, 8515, 10218, 10310, 12372, 13403, 15465, 17030, 20436, 20620, 25545, 26806, 30930, 34060, 40209, 51090, 53612, 61860, 67015, 80418, 102180, 134030, 135061, 160836, 201045, 268060, 270122, 402090, 405183, 540244, 675305, 804180, 810366, 1350610, 1620732, 1755793, 2025915, 2701220, 3511586, 4051830, 5267379, 7023172, 8103660, 8778965, 10534758, 17557930, 21069516, 26336895, 35115860, 52673790, 105347580]

約数ペア:

[(1, 105347580), (2, 52673790), (3, 35115860), (4, 26336895), (5, 21069516), (6, 17557930), (10, 10534758), (12, 8778965), (13, 8103660), (15, 7023172), (20, 5267379), (26, 4051830), (30, 3511586), (39, 2701220), (52, 2025915), (60, 1755793), (65, 1620732), (78, 1350610), (130, 810366), (131, 804180), (156, 675305), (195, 540244), (260, 405183), (262, 402090), (390, 270122), (393, 268060), (524, 201045), (655, 160836), (780, 135061), (786, 134030), (1031, 102180), (1310, 80418), (1572, 67015), (1703, 61860), (1965, 53612), (2062, 51090), (2620, 40209), (3093, 34060), (3406, 30930), (3930, 26806), (4124, 25545), (5109, 20620), (5155, 20436), (6186, 17030), (6812, 15465), (7860, 13403), (8515, 12372), (10218, 10310)]