852767760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{273323}}^1$

素因数の和:273352

約数の個数: 80

約数和(自身を含む): 2846942784

約数和(自身を除く): 1994175024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 273323, 546646, 819969, 1093292, 1366615, 1639938, 2186584, 2733230, 3279876, 3553199, 4099845, 4373168, 5466460, 6559752, 7106398, 8199690, 10659597, 10932920, 13119504, 14212796, 16399380, 17765995, 21319194, 21865840, 28425592, 32798760, 35531990, 42638388, 53297985, 56851184, 65597520, 71063980, 85276776, 106595970, 142127960, 170553552, 213191940, 284255920, 426383880, 852767760]

約数ペア:

[(1, 852767760), (2, 426383880), (3, 284255920), (4, 213191940), (5, 170553552), (6, 142127960), (8, 106595970), (10, 85276776), (12, 71063980), (13, 65597520), (15, 56851184), (16, 53297985), (20, 42638388), (24, 35531990), (26, 32798760), (30, 28425592), (39, 21865840), (40, 21319194), (48, 17765995), (52, 16399380), (60, 14212796), (65, 13119504), (78, 10932920), (80, 10659597), (104, 8199690), (120, 7106398), (130, 6559752), (156, 5466460), (195, 4373168), (208, 4099845), (240, 3553199), (260, 3279876), (312, 2733230), (390, 2186584), (520, 1639938), (624, 1366615), (780, 1093292), (1040, 819969), (1560, 546646), (3120, 273323)]