3838895460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1254541}}^1$

素因数の和:1254573

約数の個数: 72

約数和(自身を含む): 12329638776

約数和(自身を除く): 8490743316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 1254541, 2509082, 3763623, 5018164, 6272705, 7527246, 11290869, 12545410, 15054492, 18818115, 21327197, 22581738, 25090820, 37636230, 42654394, 45163476, 56454345, 63981591, 75272460, 85308788, 106635985, 112908690, 127963182, 191944773, 213271970, 225817380, 255926364, 319907955, 383889546, 426543940, 639815910, 767779092, 959723865, 1279631820, 1919447730, 3838895460]

約数ペア:

[(1, 3838895460), (2, 1919447730), (3, 1279631820), (4, 959723865), (5, 767779092), (6, 639815910), (9, 426543940), (10, 383889546), (12, 319907955), (15, 255926364), (17, 225817380), (18, 213271970), (20, 191944773), (30, 127963182), (34, 112908690), (36, 106635985), (45, 85308788), (51, 75272460), (60, 63981591), (68, 56454345), (85, 45163476), (90, 42654394), (102, 37636230), (153, 25090820), (170, 22581738), (180, 21327197), (204, 18818115), (255, 15054492), (306, 12545410), (340, 11290869), (510, 7527246), (612, 6272705), (765, 5018164), (1020, 3763623), (1530, 2509082), (3060, 1254541)]