302510145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 580792320

約数和(自身を除く): 278282175

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 229, 345, 483, 547, 687, 805, 1145, 1603, 1641, 2415, 2735, 3435, 3829, 4809, 5267, 8015, 8205, 11487, 12581, 15801, 19145, 24045, 26335, 36869, 37743, 57435, 62905, 79005, 88067, 110607, 125263, 184345, 188715, 264201, 375789, 440335, 553035, 626315, 876841, 1321005, 1878945, 2630523, 2881049, 4384205, 8643147, 13152615, 14405245, 20167343, 43215735, 60502029, 100836715, 302510145]

約数ペア:

[(1, 302510145), (3, 100836715), (5, 60502029), (7, 43215735), (15, 20167343), (21, 14405245), (23, 13152615), (35, 8643147), (69, 4384205), (105, 2881049), (115, 2630523), (161, 1878945), (229, 1321005), (345, 876841), (483, 626315), (547, 553035), (687, 440335), (805, 375789), (1145, 264201), (1603, 188715), (1641, 184345), (2415, 125263), (2735, 110607), (3435, 88067), (3829, 79005), (4809, 62905), (5267, 57435), (8015, 37743), (8205, 36869), (11487, 26335), (12581, 24045), (15801, 19145)]