42690300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 108

約数和(自身を含む): 129601080

約数和(自身を除く): 86910780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 269, 276, 300, 345, 460, 529, 538, 575, 690, 807, 1058, 1076, 1150, 1345, 1380, 1587, 1614, 1725, 2116, 2300, 2645, 2690, 3174, 3228, 3450, 4035, 5290, 5380, 6187, 6348, 6725, 6900, 7935, 8070, 10580, 12374, 13225, 13450, 15870, 16140, 18561, 20175, 24748, 26450, 26900, 30935, 31740, 37122, 39675, 40350, 52900, 61870, 74244, 79350, 80700, 92805, 123740, 142301, 154675, 158700, 185610, 284602, 309350, 371220, 426903, 464025, 569204, 618700, 711505, 853806, 928050, 1423010, 1707612, 1856100, 2134515, 2846020, 3557525, 4269030, 7115050, 8538060, 10672575, 14230100, 21345150, 42690300]

約数ペア:

[(1, 42690300), (2, 21345150), (3, 14230100), (4, 10672575), (5, 8538060), (6, 7115050), (10, 4269030), (12, 3557525), (15, 2846020), (20, 2134515), (23, 1856100), (25, 1707612), (30, 1423010), (46, 928050), (50, 853806), (60, 711505), (69, 618700), (75, 569204), (92, 464025), (100, 426903), (115, 371220), (138, 309350), (150, 284602), (230, 185610), (269, 158700), (276, 154675), (300, 142301), (345, 123740), (460, 92805), (529, 80700), (538, 79350), (575, 74244), (690, 61870), (807, 52900), (1058, 40350), (1076, 39675), (1150, 37122), (1345, 31740), (1380, 30935), (1587, 26900), (1614, 26450), (1725, 24748), (2116, 20175), (2300, 18561), (2645, 16140), (2690, 15870), (3174, 13450), (3228, 13225), (3450, 12374), (4035, 10580), (5290, 8070), (5380, 7935), (6187, 6900), (6348, 6725)]