69662970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 133549830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 89, 90, 117, 130, 135, 178, 195, 223, 234, 267, 270, 351, 390, 445, 446, 534, 585, 669, 702, 801, 890, 1115, 1157, 1170, 1335, 1338, 1602, 1755, 2007, 2230, 2314, 2403, 2670, 2899, 3345, 3471, 3510, 4005, 4014, 4806, 5785, 5798, 6021, 6690, 6942, 8010, 8697, 10035, 10413, 11570, 12015, 12042, 14495, 17355, 17394, 19847, 20070, 20826, 24030, 26091, 28990, 30105, 31239, 34710, 39694, 43485, 52065, 52182, 59541, 60210, 62478, 78273, 86970, 99235, 104130, 119082, 130455, 156195, 156546, 178623, 198470, 258011, 260910, 297705, 312390, 357246, 391365, 516022, 535869, 595410, 774033, 782730, 893115, 1071738, 1290055, 1548066, 1786230, 2322099, 2580110, 2679345, 3870165, 4644198, 5358690, 6966297, 7740330, 11610495, 13932594, 23220990, 34831485, 69662970]

約数ペア:

[(1, 69662970), (2, 34831485), (3, 23220990), (5, 13932594), (6, 11610495), (9, 7740330), (10, 6966297), (13, 5358690), (15, 4644198), (18, 3870165), (26, 2679345), (27, 2580110), (30, 2322099), (39, 1786230), (45, 1548066), (54, 1290055), (65, 1071738), (78, 893115), (89, 782730), (90, 774033), (117, 595410), (130, 535869), (135, 516022), (178, 391365), (195, 357246), (223, 312390), (234, 297705), (267, 260910), (270, 258011), (351, 198470), (390, 178623), (445, 156546), (446, 156195), (534, 130455), (585, 119082), (669, 104130), (702, 99235), (801, 86970), (890, 78273), (1115, 62478), (1157, 60210), (1170, 59541), (1335, 52182), (1338, 52065), (1602, 43485), (1755, 39694), (2007, 34710), (2230, 31239), (2314, 30105), (2403, 28990), (2670, 26091), (2899, 24030), (3345, 20826), (3471, 20070), (3510, 19847), (4005, 17394), (4014, 17355), (4806, 14495), (5785, 12042), (5798, 12015), (6021, 11570), (6690, 10413), (6942, 10035), (8010, 8697)]