30389670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 84307392

約数和(自身を除く): 53917722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 53, 69, 90, 106, 115, 138, 159, 207, 230, 265, 277, 318, 345, 414, 477, 530, 554, 690, 795, 831, 954, 1035, 1219, 1385, 1590, 1662, 2070, 2385, 2438, 2493, 2770, 3657, 4155, 4770, 4986, 6095, 6371, 7314, 8310, 10971, 12190, 12465, 12742, 14681, 18285, 19113, 21942, 24930, 29362, 31855, 36570, 38226, 44043, 54855, 57339, 63710, 73405, 88086, 95565, 109710, 114678, 132129, 146810, 191130, 220215, 264258, 286695, 337663, 440430, 573390, 660645, 675326, 1012989, 1321290, 1688315, 2025978, 3038967, 3376630, 5064945, 6077934, 10129890, 15194835, 30389670]

約数ペア:

[(1, 30389670), (2, 15194835), (3, 10129890), (5, 6077934), (6, 5064945), (9, 3376630), (10, 3038967), (15, 2025978), (18, 1688315), (23, 1321290), (30, 1012989), (45, 675326), (46, 660645), (53, 573390), (69, 440430), (90, 337663), (106, 286695), (115, 264258), (138, 220215), (159, 191130), (207, 146810), (230, 132129), (265, 114678), (277, 109710), (318, 95565), (345, 88086), (414, 73405), (477, 63710), (530, 57339), (554, 54855), (690, 44043), (795, 38226), (831, 36570), (954, 31855), (1035, 29362), (1219, 24930), (1385, 21942), (1590, 19113), (1662, 18285), (2070, 14681), (2385, 12742), (2438, 12465), (2493, 12190), (2770, 10971), (3657, 8310), (4155, 7314), (4770, 6371), (4986, 6095)]