130107900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:560

約数の個数: 144

約数和(自身を含む): 411855584

約数和(自身を除く): 281747684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 73, 75, 78, 100, 130, 146, 150, 156, 195, 219, 260, 292, 300, 325, 365, 390, 438, 457, 650, 730, 780, 876, 914, 949, 975, 1095, 1300, 1371, 1460, 1825, 1828, 1898, 1950, 2190, 2285, 2742, 2847, 3650, 3796, 3900, 4380, 4570, 4745, 5475, 5484, 5694, 5941, 6855, 7300, 9140, 9490, 10950, 11388, 11425, 11882, 13710, 14235, 17823, 18980, 21900, 22850, 23725, 23764, 27420, 28470, 29705, 33361, 34275, 35646, 45700, 47450, 56940, 59410, 66722, 68550, 71175, 71292, 89115, 94900, 100083, 118820, 133444, 137100, 142350, 148525, 166805, 178230, 200166, 284700, 297050, 333610, 356460, 400332, 433693, 445575, 500415, 594100, 667220, 834025, 867386, 891150, 1000830, 1301079, 1668050, 1734772, 1782300, 2001660, 2168465, 2502075, 2602158, 3336100, 4336930, 5004150, 5204316, 6505395, 8673860, 10008300, 10842325, 13010790, 21684650, 26021580, 32526975, 43369300, 65053950, 130107900]

約数ペア:

[(1, 130107900), (2, 65053950), (3, 43369300), (4, 32526975), (5, 26021580), (6, 21684650), (10, 13010790), (12, 10842325), (13, 10008300), (15, 8673860), (20, 6505395), (25, 5204316), (26, 5004150), (30, 4336930), (39, 3336100), (50, 2602158), (52, 2502075), (60, 2168465), (65, 2001660), (73, 1782300), (75, 1734772), (78, 1668050), (100, 1301079), (130, 1000830), (146, 891150), (150, 867386), (156, 834025), (195, 667220), (219, 594100), (260, 500415), (292, 445575), (300, 433693), (325, 400332), (365, 356460), (390, 333610), (438, 297050), (457, 284700), (650, 200166), (730, 178230), (780, 166805), (876, 148525), (914, 142350), (949, 137100), (975, 133444), (1095, 118820), (1300, 100083), (1371, 94900), (1460, 89115), (1825, 71292), (1828, 71175), (1898, 68550), (1950, 66722), (2190, 59410), (2285, 56940), (2742, 47450), (2847, 45700), (3650, 35646), (3796, 34275), (3900, 33361), (4380, 29705), (4570, 28470), (4745, 27420), (5475, 23764), (5484, 23725), (5694, 22850), (5941, 21900), (6855, 18980), (7300, 17823), (9140, 14235), (9490, 13710), (10950, 11882), (11388, 11425)]