30270300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 94493952

約数和(自身を除く): 64223652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 41, 46, 50, 60, 69, 75, 82, 92, 100, 107, 115, 123, 138, 150, 164, 205, 214, 230, 246, 276, 300, 321, 345, 410, 428, 460, 492, 535, 575, 615, 642, 690, 820, 943, 1025, 1070, 1150, 1230, 1284, 1380, 1605, 1725, 1886, 2050, 2140, 2300, 2460, 2461, 2675, 2829, 3075, 3210, 3450, 3772, 4100, 4387, 4715, 4922, 5350, 5658, 6150, 6420, 6900, 7383, 8025, 8774, 9430, 9844, 10700, 11316, 12300, 12305, 13161, 14145, 14766, 16050, 17548, 18860, 21935, 23575, 24610, 26322, 28290, 29532, 32100, 36915, 43870, 47150, 49220, 52644, 56580, 61525, 65805, 70725, 73830, 87740, 94300, 100901, 109675, 123050, 131610, 141450, 147660, 184575, 201802, 219350, 246100, 263220, 282900, 302703, 329025, 369150, 403604, 438700, 504505, 605406, 658050, 738300, 1009010, 1210812, 1316100, 1513515, 2018020, 2522525, 3027030, 5045050, 6054060, 7567575, 10090100, 15135150, 30270300]

約数ペア:

[(1, 30270300), (2, 15135150), (3, 10090100), (4, 7567575), (5, 6054060), (6, 5045050), (10, 3027030), (12, 2522525), (15, 2018020), (20, 1513515), (23, 1316100), (25, 1210812), (30, 1009010), (41, 738300), (46, 658050), (50, 605406), (60, 504505), (69, 438700), (75, 403604), (82, 369150), (92, 329025), (100, 302703), (107, 282900), (115, 263220), (123, 246100), (138, 219350), (150, 201802), (164, 184575), (205, 147660), (214, 141450), (230, 131610), (246, 123050), (276, 109675), (300, 100901), (321, 94300), (345, 87740), (410, 73830), (428, 70725), (460, 65805), (492, 61525), (535, 56580), (575, 52644), (615, 49220), (642, 47150), (690, 43870), (820, 36915), (943, 32100), (1025, 29532), (1070, 28290), (1150, 26322), (1230, 24610), (1284, 23575), (1380, 21935), (1605, 18860), (1725, 17548), (1886, 16050), (2050, 14766), (2140, 14145), (2300, 13161), (2460, 12305), (2461, 12300), (2675, 11316), (2829, 10700), (3075, 9844), (3210, 9430), (3450, 8774), (3772, 8025), (4100, 7383), (4387, 6900), (4715, 6420), (4922, 6150), (5350, 5658)]