47985360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8693}}^1$

素因数の和:8732

約数の個数: 80

約数和(自身を含む): 155240064

約数和(自身を除く): 107254704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 8693, 17386, 26079, 34772, 43465, 52158, 69544, 86930, 104316, 130395, 139088, 173860, 199939, 208632, 260790, 347720, 399878, 417264, 521580, 599817, 695440, 799756, 999695, 1043160, 1199634, 1599512, 1999390, 2086320, 2399268, 2999085, 3199024, 3998780, 4798536, 5998170, 7997560, 9597072, 11996340, 15995120, 23992680, 47985360]

約数ペア:

[(1, 47985360), (2, 23992680), (3, 15995120), (4, 11996340), (5, 9597072), (6, 7997560), (8, 5998170), (10, 4798536), (12, 3998780), (15, 3199024), (16, 2999085), (20, 2399268), (23, 2086320), (24, 1999390), (30, 1599512), (40, 1199634), (46, 1043160), (48, 999695), (60, 799756), (69, 695440), (80, 599817), (92, 521580), (115, 417264), (120, 399878), (138, 347720), (184, 260790), (230, 208632), (240, 199939), (276, 173860), (345, 139088), (368, 130395), (460, 104316), (552, 86930), (690, 69544), (920, 52158), (1104, 43465), (1380, 34772), (1840, 26079), (2760, 17386), (5520, 8693)]