486218460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89051}}^1$

素因数の和:89083

約数の個数: 96

約数和(自身を含む): 1675602432

約数和(自身を除く): 1189383972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 89051, 178102, 267153, 356204, 445255, 534306, 623357, 890510, 1068612, 1157663, 1246714, 1335765, 1781020, 1870071, 2315326, 2493428, 2671530, 3116785, 3472989, 3740142, 4630652, 5343060, 5788315, 6233570, 6945978, 7480284, 8103641, 9350355, 11576630, 12467140, 13891956, 16207282, 17364945, 18700710, 23153260, 24310923, 32414564, 34729890, 37401420, 40518205, 48621846, 69459780, 81036410, 97243692, 121554615, 162072820, 243109230, 486218460]

約数ペア:

[(1, 486218460), (2, 243109230), (3, 162072820), (4, 121554615), (5, 97243692), (6, 81036410), (7, 69459780), (10, 48621846), (12, 40518205), (13, 37401420), (14, 34729890), (15, 32414564), (20, 24310923), (21, 23153260), (26, 18700710), (28, 17364945), (30, 16207282), (35, 13891956), (39, 12467140), (42, 11576630), (52, 9350355), (60, 8103641), (65, 7480284), (70, 6945978), (78, 6233570), (84, 5788315), (91, 5343060), (105, 4630652), (130, 3740142), (140, 3472989), (156, 3116785), (182, 2671530), (195, 2493428), (210, 2315326), (260, 1870071), (273, 1781020), (364, 1335765), (390, 1246714), (420, 1157663), (455, 1068612), (546, 890510), (780, 623357), (910, 534306), (1092, 445255), (1365, 356204), (1820, 267153), (2730, 178102), (5460, 89051)]