10880451990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{142061}}^1$

素因数の和:142134

約数の個数: 96

約数和(自身を含む): 30317167296

約数和(自身を除く): 19436715306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 37, 45, 46, 69, 74, 90, 111, 115, 138, 185, 207, 222, 230, 333, 345, 370, 414, 555, 666, 690, 851, 1035, 1110, 1665, 1702, 2070, 2553, 3330, 4255, 5106, 7659, 8510, 12765, 15318, 25530, 38295, 76590, 142061, 284122, 426183, 710305, 852366, 1278549, 1420610, 2130915, 2557098, 3267403, 4261830, 5256257, 6392745, 6534806, 9802209, 10512514, 12785490, 15768771, 16337015, 19604418, 26281285, 29406627, 31537542, 32674030, 47306313, 49011045, 52562570, 58813254, 78843855, 94612626, 98022090, 120893911, 147033135, 157687710, 236531565, 241787822, 294066270, 362681733, 473063130, 604469555, 725363466, 1088045199, 1208939110, 1813408665, 2176090398, 3626817330, 5440225995, 10880451990]

約数ペア:

[(1, 10880451990), (2, 5440225995), (3, 3626817330), (5, 2176090398), (6, 1813408665), (9, 1208939110), (10, 1088045199), (15, 725363466), (18, 604469555), (23, 473063130), (30, 362681733), (37, 294066270), (45, 241787822), (46, 236531565), (69, 157687710), (74, 147033135), (90, 120893911), (111, 98022090), (115, 94612626), (138, 78843855), (185, 58813254), (207, 52562570), (222, 49011045), (230, 47306313), (333, 32674030), (345, 31537542), (370, 29406627), (414, 26281285), (555, 19604418), (666, 16337015), (690, 15768771), (851, 12785490), (1035, 10512514), (1110, 9802209), (1665, 6534806), (1702, 6392745), (2070, 5256257), (2553, 4261830), (3330, 3267403), (4255, 2557098), (5106, 2130915), (7659, 1420610), (8510, 1278549), (12765, 852366), (15318, 710305), (25530, 426183), (38295, 284122), (76590, 142061)]