91412100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{601}}^1$

素因数の和:647

約数の個数: 162

約数和(自身を含む): 310778286

約数和(自身を除く): 219366186

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 468, 507, 585, 601, 650, 676, 780, 845, 900, 975, 1014, 1170, 1202, 1300, 1521, 1690, 1803, 1950, 2028, 2340, 2404, 2535, 2925, 3005, 3042, 3380, 3606, 3900, 4225, 5070, 5409, 5850, 6010, 6084, 7212, 7605, 7813, 8450, 9015, 10140, 10818, 11700, 12020, 12675, 15025, 15210, 15626, 16900, 18030, 21636, 23439, 25350, 27045, 30050, 30420, 31252, 36060, 38025, 39065, 45075, 46878, 50700, 54090, 60100, 70317, 76050, 78130, 90150, 93756, 101569, 108180, 117195, 135225, 140634, 152100, 156260, 180300, 195325, 203138, 234390, 270450, 281268, 304707, 351585, 390650, 406276, 468780, 507845, 540900, 585975, 609414, 703170, 781300, 914121, 1015690, 1171950, 1218828, 1406340, 1523535, 1757925, 1828242, 2031380, 2343900, 2539225, 3047070, 3515850, 3656484, 4570605, 5078450, 6094140, 7031700, 7617675, 9141210, 10156900, 15235350, 18282420, 22853025, 30470700, 45706050, 91412100]

約数ペア:

[(1, 91412100), (2, 45706050), (3, 30470700), (4, 22853025), (5, 18282420), (6, 15235350), (9, 10156900), (10, 9141210), (12, 7617675), (13, 7031700), (15, 6094140), (18, 5078450), (20, 4570605), (25, 3656484), (26, 3515850), (30, 3047070), (36, 2539225), (39, 2343900), (45, 2031380), (50, 1828242), (52, 1757925), (60, 1523535), (65, 1406340), (75, 1218828), (78, 1171950), (90, 1015690), (100, 914121), (117, 781300), (130, 703170), (150, 609414), (156, 585975), (169, 540900), (180, 507845), (195, 468780), (225, 406276), (234, 390650), (260, 351585), (300, 304707), (325, 281268), (338, 270450), (390, 234390), (450, 203138), (468, 195325), (507, 180300), (585, 156260), (601, 152100), (650, 140634), (676, 135225), (780, 117195), (845, 108180), (900, 101569), (975, 93756), (1014, 90150), (1170, 78130), (1202, 76050), (1300, 70317), (1521, 60100), (1690, 54090), (1803, 50700), (1950, 46878), (2028, 45075), (2340, 39065), (2404, 38025), (2535, 36060), (2925, 31252), (3005, 30420), (3042, 30050), (3380, 27045), (3606, 25350), (3900, 23439), (4225, 21636), (5070, 18030), (5409, 16900), (5850, 15626), (6010, 15210), (6084, 15025), (7212, 12675), (7605, 12020), (7813, 11700), (8450, 10818), (9015, 10140)]