188723460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3573

約数の個数: 96

約数和(自身を含む): 570229632

約数和(自身を除く): 381506172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 53, 60, 68, 85, 102, 106, 159, 170, 204, 212, 255, 265, 318, 340, 510, 530, 636, 795, 901, 1020, 1060, 1590, 1802, 2703, 3180, 3491, 3604, 4505, 5406, 6982, 9010, 10473, 10812, 13515, 13964, 17455, 18020, 20946, 27030, 34910, 41892, 52365, 54060, 59347, 69820, 104730, 118694, 178041, 185023, 209460, 237388, 296735, 356082, 370046, 555069, 593470, 712164, 740092, 890205, 925115, 1110138, 1186940, 1780410, 1850230, 2220276, 2775345, 3145391, 3560820, 3700460, 5550690, 6290782, 9436173, 11101380, 12581564, 15726955, 18872346, 31453910, 37744692, 47180865, 62907820, 94361730, 188723460]

約数ペア:

[(1, 188723460), (2, 94361730), (3, 62907820), (4, 47180865), (5, 37744692), (6, 31453910), (10, 18872346), (12, 15726955), (15, 12581564), (17, 11101380), (20, 9436173), (30, 6290782), (34, 5550690), (51, 3700460), (53, 3560820), (60, 3145391), (68, 2775345), (85, 2220276), (102, 1850230), (106, 1780410), (159, 1186940), (170, 1110138), (204, 925115), (212, 890205), (255, 740092), (265, 712164), (318, 593470), (340, 555069), (510, 370046), (530, 356082), (636, 296735), (795, 237388), (901, 209460), (1020, 185023), (1060, 178041), (1590, 118694), (1802, 104730), (2703, 69820), (3180, 59347), (3491, 54060), (3604, 52365), (4505, 41892), (5406, 34910), (6982, 27030), (9010, 20946), (10473, 18020), (10812, 17455), (13515, 13964)]