282809220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 810311040

約数和(自身を除く): 527501820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 109, 166, 218, 249, 327, 332, 415, 436, 498, 521, 545, 654, 830, 996, 1042, 1090, 1245, 1308, 1563, 1635, 1660, 2084, 2180, 2490, 2605, 3126, 3270, 4980, 5210, 6252, 6540, 7815, 9047, 10420, 15630, 18094, 27141, 31260, 36188, 43243, 45235, 54282, 56789, 86486, 90470, 108564, 113578, 129729, 135705, 170367, 172972, 180940, 216215, 227156, 259458, 271410, 283945, 340734, 432430, 518916, 542820, 567890, 648645, 681468, 851835, 864860, 1135780, 1297290, 1703670, 2594580, 3407340, 4713487, 9426974, 14140461, 18853948, 23567435, 28280922, 47134870, 56561844, 70702305, 94269740, 141404610, 282809220]

約数ペア:

[(1, 282809220), (2, 141404610), (3, 94269740), (4, 70702305), (5, 56561844), (6, 47134870), (10, 28280922), (12, 23567435), (15, 18853948), (20, 14140461), (30, 9426974), (60, 4713487), (83, 3407340), (109, 2594580), (166, 1703670), (218, 1297290), (249, 1135780), (327, 864860), (332, 851835), (415, 681468), (436, 648645), (498, 567890), (521, 542820), (545, 518916), (654, 432430), (830, 340734), (996, 283945), (1042, 271410), (1090, 259458), (1245, 227156), (1308, 216215), (1563, 180940), (1635, 172972), (1660, 170367), (2084, 135705), (2180, 129729), (2490, 113578), (2605, 108564), (3126, 90470), (3270, 86486), (4980, 56789), (5210, 54282), (6252, 45235), (6540, 43243), (7815, 36188), (9047, 31260), (10420, 27141), (15630, 18094)]