26734500

素因数分解:

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

素因数の和:495

約数の個数: 144

約数和(自身を含む): 91024752

約数和(自身を除く): 64290252

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, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 457, 468, 500, 585, 650, 750, 780, 900, 914, 975, 1125, 1170, 1300, 1371, 1500, 1625, 1828, 1950, 2250, 2285, 2340, 2742, 2925, 3250, 3900, 4113, 4500, 4570, 4875, 5484, 5850, 5941, 6500, 6855, 8226, 9140, 9750, 11425, 11700, 11882, 13710, 14625, 16452, 17823, 19500, 20565, 22850, 23764, 27420, 29250, 29705, 34275, 35646, 41130, 45700, 53469, 57125, 58500, 59410, 68550, 71292, 82260, 89115, 102825, 106938, 114250, 118820, 137100, 148525, 171375, 178230, 205650, 213876, 228500, 267345, 297050, 342750, 356460, 411300, 445575, 514125, 534690, 594100, 685500, 742625, 891150, 1028250, 1069380, 1336725, 1485250, 1782300, 2056500, 2227875, 2673450, 2970500, 4455750, 5346900, 6683625, 8911500, 13367250, 26734500]

約数ペア:

[(1, 26734500), (2, 13367250), (3, 8911500), (4, 6683625), (5, 5346900), (6, 4455750), (9, 2970500), (10, 2673450), (12, 2227875), (13, 2056500), (15, 1782300), (18, 1485250), (20, 1336725), (25, 1069380), (26, 1028250), (30, 891150), (36, 742625), (39, 685500), (45, 594100), (50, 534690), (52, 514125), (60, 445575), (65, 411300), (75, 356460), (78, 342750), (90, 297050), (100, 267345), (117, 228500), (125, 213876), (130, 205650), (150, 178230), (156, 171375), (180, 148525), (195, 137100), (225, 118820), (234, 114250), (250, 106938), (260, 102825), (300, 89115), (325, 82260), (375, 71292), (390, 68550), (450, 59410), (457, 58500), (468, 57125), (500, 53469), (585, 45700), (650, 41130), (750, 35646), (780, 34275), (900, 29705), (914, 29250), (975, 27420), (1125, 23764), (1170, 22850), (1300, 20565), (1371, 19500), (1500, 17823), (1625, 16452), (1828, 14625), (1950, 13710), (2250, 11882), (2285, 11700), (2340, 11425), (2742, 9750), (2925, 9140), (3250, 8226), (3900, 6855), (4113, 6500), (4500, 5941), (4570, 5850), (4875, 5484)]