45984120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4245

約数の個数: 128

約数和(自身を含む): 169827840

約数和(自身を除く): 123843720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 4211, 5460, 8422, 10920, 12633, 16844, 21055, 25266, 29477, 33688, 42110, 50532, 54743, 58954, 63165, 84220, 88431, 101064, 109486, 117908, 126330, 147385, 164229, 168440, 176862, 218972, 235816, 252660, 273715, 294770, 328458, 353724, 383201, 437944, 442155, 505320, 547430, 589540, 656916, 707448, 766402, 821145, 884310, 1094860, 1149603, 1179080, 1313832, 1532804, 1642290, 1768620, 1916005, 2189720, 2299206, 3065608, 3284580, 3537240, 3832010, 4598412, 5748015, 6569160, 7664020, 9196824, 11496030, 15328040, 22992060, 45984120]

約数ペア:

[(1, 45984120), (2, 22992060), (3, 15328040), (4, 11496030), (5, 9196824), (6, 7664020), (7, 6569160), (8, 5748015), (10, 4598412), (12, 3832010), (13, 3537240), (14, 3284580), (15, 3065608), (20, 2299206), (21, 2189720), (24, 1916005), (26, 1768620), (28, 1642290), (30, 1532804), (35, 1313832), (39, 1179080), (40, 1149603), (42, 1094860), (52, 884310), (56, 821145), (60, 766402), (65, 707448), (70, 656916), (78, 589540), (84, 547430), (91, 505320), (104, 442155), (105, 437944), (120, 383201), (130, 353724), (140, 328458), (156, 294770), (168, 273715), (182, 252660), (195, 235816), (210, 218972), (260, 176862), (273, 168440), (280, 164229), (312, 147385), (364, 126330), (390, 117908), (420, 109486), (455, 101064), (520, 88431), (546, 84220), (728, 63165), (780, 58954), (840, 54743), (910, 50532), (1092, 42110), (1365, 33688), (1560, 29477), (1820, 25266), (2184, 21055), (2730, 16844), (3640, 12633), (4211, 10920), (5460, 8422)]