46730480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:378

約数の個数: 80

約数和(自身を含む): 114903360

約数和(自身を除く): 68172880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 109, 115, 184, 218, 230, 233, 368, 436, 460, 466, 545, 872, 920, 932, 1090, 1165, 1744, 1840, 1864, 2180, 2330, 2507, 3728, 4360, 4660, 5014, 5359, 8720, 9320, 10028, 10718, 12535, 18640, 20056, 21436, 25070, 25397, 26795, 40112, 42872, 50140, 50794, 53590, 85744, 100280, 101588, 107180, 126985, 200560, 203176, 214360, 253970, 406352, 428720, 507940, 584131, 1015880, 1168262, 2031760, 2336524, 2920655, 4673048, 5841310, 9346096, 11682620, 23365240, 46730480]

約数ペア:

[(1, 46730480), (2, 23365240), (4, 11682620), (5, 9346096), (8, 5841310), (10, 4673048), (16, 2920655), (20, 2336524), (23, 2031760), (40, 1168262), (46, 1015880), (80, 584131), (92, 507940), (109, 428720), (115, 406352), (184, 253970), (218, 214360), (230, 203176), (233, 200560), (368, 126985), (436, 107180), (460, 101588), (466, 100280), (545, 85744), (872, 53590), (920, 50794), (932, 50140), (1090, 42872), (1165, 40112), (1744, 26795), (1840, 25397), (1864, 25070), (2180, 21436), (2330, 20056), (2507, 18640), (3728, 12535), (4360, 10718), (4660, 10028), (5014, 9320), (5359, 8720)]