228503670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 563371200

約数和(自身を除く): 334867530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 137, 159, 265, 274, 318, 411, 530, 685, 795, 822, 1049, 1370, 1590, 2055, 2098, 3147, 4110, 5245, 6294, 7261, 10490, 14522, 15735, 21783, 31470, 36305, 43566, 55597, 72610, 108915, 111194, 143713, 166791, 217830, 277985, 287426, 333582, 431139, 555970, 718565, 833955, 862278, 1437130, 1667910, 2155695, 4311390, 7616789, 15233578, 22850367, 38083945, 45700734, 76167890, 114251835, 228503670]

約数ペア:

[(1, 228503670), (2, 114251835), (3, 76167890), (5, 45700734), (6, 38083945), (10, 22850367), (15, 15233578), (30, 7616789), (53, 4311390), (106, 2155695), (137, 1667910), (159, 1437130), (265, 862278), (274, 833955), (318, 718565), (411, 555970), (530, 431139), (685, 333582), (795, 287426), (822, 277985), (1049, 217830), (1370, 166791), (1590, 143713), (2055, 111194), (2098, 108915), (3147, 72610), (4110, 55597), (5245, 43566), (6294, 36305), (7261, 31470), (10490, 21783), (14522, 15735)]