70329060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 144

約数和(自身を含む): 229320000

約数和(自身を除く): 158990940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 243, 261, 270, 290, 324, 348, 405, 435, 486, 499, 522, 540, 580, 783, 810, 870, 972, 998, 1044, 1215, 1305, 1497, 1566, 1620, 1740, 1996, 2349, 2430, 2495, 2610, 2994, 3132, 3915, 4491, 4698, 4860, 4990, 5220, 5988, 7047, 7485, 7830, 8982, 9396, 9980, 11745, 13473, 14094, 14471, 14970, 15660, 17964, 22455, 23490, 26946, 28188, 28942, 29940, 35235, 40419, 43413, 44910, 46980, 53892, 57884, 67365, 70470, 72355, 80838, 86826, 89820, 121257, 130239, 134730, 140940, 144710, 161676, 173652, 202095, 217065, 242514, 260478, 269460, 289420, 390717, 404190, 434130, 485028, 520956, 606285, 651195, 781434, 808380, 868260, 1172151, 1212570, 1302390, 1562868, 1953585, 2344302, 2425140, 2604780, 3516453, 3907170, 4688604, 5860755, 7032906, 7814340, 11721510, 14065812, 17582265, 23443020, 35164530, 70329060]

約数ペア:

[(1, 70329060), (2, 35164530), (3, 23443020), (4, 17582265), (5, 14065812), (6, 11721510), (9, 7814340), (10, 7032906), (12, 5860755), (15, 4688604), (18, 3907170), (20, 3516453), (27, 2604780), (29, 2425140), (30, 2344302), (36, 1953585), (45, 1562868), (54, 1302390), (58, 1212570), (60, 1172151), (81, 868260), (87, 808380), (90, 781434), (108, 651195), (116, 606285), (135, 520956), (145, 485028), (162, 434130), (174, 404190), (180, 390717), (243, 289420), (261, 269460), (270, 260478), (290, 242514), (324, 217065), (348, 202095), (405, 173652), (435, 161676), (486, 144710), (499, 140940), (522, 134730), (540, 130239), (580, 121257), (783, 89820), (810, 86826), (870, 80838), (972, 72355), (998, 70470), (1044, 67365), (1215, 57884), (1305, 53892), (1497, 46980), (1566, 44910), (1620, 43413), (1740, 40419), (1996, 35235), (2349, 29940), (2430, 28942), (2495, 28188), (2610, 26946), (2994, 23490), (3132, 22455), (3915, 17964), (4491, 15660), (4698, 14970), (4860, 14471), (4990, 14094), (5220, 13473), (5988, 11745), (7047, 9980), (7485, 9396), (7830, 8982)]