107702820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 352196208

約数和(自身を除く): 244493388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 61, 68, 85, 90, 102, 122, 153, 170, 180, 183, 204, 244, 255, 305, 306, 340, 366, 510, 549, 577, 610, 612, 732, 765, 915, 1020, 1037, 1098, 1154, 1220, 1530, 1731, 1830, 2074, 2196, 2308, 2745, 2885, 3060, 3111, 3462, 3660, 4148, 5185, 5193, 5490, 5770, 6222, 6924, 8655, 9333, 9809, 10370, 10386, 10980, 11540, 12444, 15555, 17310, 18666, 19618, 20740, 20772, 25965, 29427, 31110, 34620, 35197, 37332, 39236, 46665, 49045, 51930, 58854, 62220, 70394, 88281, 93330, 98090, 103860, 105591, 117708, 140788, 147135, 175985, 176562, 186660, 196180, 211182, 294270, 316773, 351970, 353124, 422364, 441405, 527955, 588540, 598349, 633546, 703940, 882810, 1055910, 1196698, 1267092, 1583865, 1765620, 1795047, 2111820, 2393396, 2991745, 3167730, 3590094, 5385141, 5983490, 6335460, 7180188, 8975235, 10770282, 11966980, 17950470, 21540564, 26925705, 35900940, 53851410, 107702820]

約数ペア:

[(1, 107702820), (2, 53851410), (3, 35900940), (4, 26925705), (5, 21540564), (6, 17950470), (9, 11966980), (10, 10770282), (12, 8975235), (15, 7180188), (17, 6335460), (18, 5983490), (20, 5385141), (30, 3590094), (34, 3167730), (36, 2991745), (45, 2393396), (51, 2111820), (60, 1795047), (61, 1765620), (68, 1583865), (85, 1267092), (90, 1196698), (102, 1055910), (122, 882810), (153, 703940), (170, 633546), (180, 598349), (183, 588540), (204, 527955), (244, 441405), (255, 422364), (305, 353124), (306, 351970), (340, 316773), (366, 294270), (510, 211182), (549, 196180), (577, 186660), (610, 176562), (612, 175985), (732, 147135), (765, 140788), (915, 117708), (1020, 105591), (1037, 103860), (1098, 98090), (1154, 93330), (1220, 88281), (1530, 70394), (1731, 62220), (1830, 58854), (2074, 51930), (2196, 49045), (2308, 46665), (2745, 39236), (2885, 37332), (3060, 35197), (3111, 34620), (3462, 31110), (3660, 29427), (4148, 25965), (5185, 20772), (5193, 20740), (5490, 19618), (5770, 18666), (6222, 17310), (6924, 15555), (8655, 12444), (9333, 11540), (9809, 10980), (10370, 10386)]