30365910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 84913920

約数和(自身を除く): 54548010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 89, 90, 102, 153, 170, 178, 223, 255, 267, 306, 445, 446, 510, 534, 669, 765, 801, 890, 1115, 1335, 1338, 1513, 1530, 1602, 2007, 2230, 2670, 3026, 3345, 3791, 4005, 4014, 4539, 6690, 7565, 7582, 8010, 9078, 10035, 11373, 13617, 15130, 18955, 19847, 20070, 22695, 22746, 27234, 34119, 37910, 39694, 45390, 56865, 59541, 68085, 68238, 99235, 113730, 119082, 136170, 170595, 178623, 198470, 297705, 337399, 341190, 357246, 595410, 674798, 893115, 1012197, 1686995, 1786230, 2024394, 3036591, 3373990, 5060985, 6073182, 10121970, 15182955, 30365910]

約数ペア:

[(1, 30365910), (2, 15182955), (3, 10121970), (5, 6073182), (6, 5060985), (9, 3373990), (10, 3036591), (15, 2024394), (17, 1786230), (18, 1686995), (30, 1012197), (34, 893115), (45, 674798), (51, 595410), (85, 357246), (89, 341190), (90, 337399), (102, 297705), (153, 198470), (170, 178623), (178, 170595), (223, 136170), (255, 119082), (267, 113730), (306, 99235), (445, 68238), (446, 68085), (510, 59541), (534, 56865), (669, 45390), (765, 39694), (801, 37910), (890, 34119), (1115, 27234), (1335, 22746), (1338, 22695), (1513, 20070), (1530, 19847), (1602, 18955), (2007, 15130), (2230, 13617), (2670, 11373), (3026, 10035), (3345, 9078), (3791, 8010), (4005, 7582), (4014, 7565), (4539, 6690)]