75094950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:647

約数の個数: 144

約数和(自身を含む): 229766544

約数和(自身を除く): 154671594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 49, 50, 51, 70, 75, 85, 98, 102, 105, 119, 147, 150, 170, 175, 210, 238, 245, 255, 294, 350, 357, 425, 490, 510, 525, 595, 601, 714, 735, 833, 850, 1050, 1190, 1202, 1225, 1275, 1470, 1666, 1785, 1803, 2450, 2499, 2550, 2975, 3005, 3570, 3606, 3675, 4165, 4207, 4998, 5950, 6010, 7350, 8330, 8414, 8925, 9015, 10217, 12495, 12621, 15025, 17850, 18030, 20434, 20825, 21035, 24990, 25242, 29449, 30050, 30651, 41650, 42070, 45075, 51085, 58898, 61302, 62475, 63105, 71519, 88347, 90150, 102170, 105175, 124950, 126210, 143038, 147245, 153255, 176694, 210350, 214557, 255425, 294490, 306510, 315525, 357595, 429114, 441735, 500633, 510850, 631050, 715190, 736225, 766275, 883470, 1001266, 1072785, 1472450, 1501899, 1532550, 1787975, 2145570, 2208675, 2503165, 3003798, 3575950, 4417350, 5006330, 5363925, 7509495, 10727850, 12515825, 15018990, 25031650, 37547475, 75094950]

約数ペア:

[(1, 75094950), (2, 37547475), (3, 25031650), (5, 15018990), (6, 12515825), (7, 10727850), (10, 7509495), (14, 5363925), (15, 5006330), (17, 4417350), (21, 3575950), (25, 3003798), (30, 2503165), (34, 2208675), (35, 2145570), (42, 1787975), (49, 1532550), (50, 1501899), (51, 1472450), (70, 1072785), (75, 1001266), (85, 883470), (98, 766275), (102, 736225), (105, 715190), (119, 631050), (147, 510850), (150, 500633), (170, 441735), (175, 429114), (210, 357595), (238, 315525), (245, 306510), (255, 294490), (294, 255425), (350, 214557), (357, 210350), (425, 176694), (490, 153255), (510, 147245), (525, 143038), (595, 126210), (601, 124950), (714, 105175), (735, 102170), (833, 90150), (850, 88347), (1050, 71519), (1190, 63105), (1202, 62475), (1225, 61302), (1275, 58898), (1470, 51085), (1666, 45075), (1785, 42070), (1803, 41650), (2450, 30651), (2499, 30050), (2550, 29449), (2975, 25242), (3005, 24990), (3570, 21035), (3606, 20825), (3675, 20434), (4165, 18030), (4207, 17850), (4998, 15025), (5950, 12621), (6010, 12495), (7350, 10217), (8330, 9015), (8414, 8925)]