151476780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27743}}^1$

素因数の和:27775

約数の個数: 96

約数和(自身を含む): 522031104

約数和(自身を除く): 370554324

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, 27743, 55486, 83229, 110972, 138715, 166458, 194201, 277430, 332916, 360659, 388402, 416145, 554860, 582603, 721318, 776804, 832290, 971005, 1081977, 1165206, 1442636, 1664580, 1803295, 1942010, 2163954, 2330412, 2524613, 2913015, 3606590, 3884020, 4327908, 5049226, 5409885, 5826030, 7213180, 7573839, 10098452, 10819770, 11652060, 12623065, 15147678, 21639540, 25246130, 30295356, 37869195, 50492260, 75738390, 151476780]

約数ペア:

[(1, 151476780), (2, 75738390), (3, 50492260), (4, 37869195), (5, 30295356), (6, 25246130), (7, 21639540), (10, 15147678), (12, 12623065), (13, 11652060), (14, 10819770), (15, 10098452), (20, 7573839), (21, 7213180), (26, 5826030), (28, 5409885), (30, 5049226), (35, 4327908), (39, 3884020), (42, 3606590), (52, 2913015), (60, 2524613), (65, 2330412), (70, 2163954), (78, 1942010), (84, 1803295), (91, 1664580), (105, 1442636), (130, 1165206), (140, 1081977), (156, 971005), (182, 832290), (195, 776804), (210, 721318), (260, 582603), (273, 554860), (364, 416145), (390, 388402), (420, 360659), (455, 332916), (546, 277430), (780, 194201), (910, 166458), (1092, 138715), (1365, 110972), (1820, 83229), (2730, 55486), (5460, 27743)]