7653060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 25592112

約数和(自身を除く): 17939052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 41, 45, 51, 60, 61, 68, 82, 85, 90, 102, 122, 123, 153, 164, 170, 180, 183, 204, 205, 244, 246, 255, 305, 306, 340, 366, 369, 410, 492, 510, 549, 610, 612, 615, 697, 732, 738, 765, 820, 915, 1020, 1037, 1098, 1220, 1230, 1394, 1476, 1530, 1830, 1845, 2074, 2091, 2196, 2460, 2501, 2745, 2788, 3060, 3111, 3485, 3660, 3690, 4148, 4182, 5002, 5185, 5490, 6222, 6273, 6970, 7380, 7503, 8364, 9333, 10004, 10370, 10455, 10980, 12444, 12505, 12546, 13940, 15006, 15555, 18666, 20740, 20910, 22509, 25010, 25092, 30012, 31110, 31365, 37332, 37515, 41820, 42517, 45018, 46665, 50020, 62220, 62730, 75030, 85034, 90036, 93330, 112545, 125460, 127551, 150060, 170068, 186660, 212585, 225090, 255102, 382653, 425170, 450180, 510204, 637755, 765306, 850340, 1275510, 1530612, 1913265, 2551020, 3826530, 7653060]

約数ペア:

[(1, 7653060), (2, 3826530), (3, 2551020), (4, 1913265), (5, 1530612), (6, 1275510), (9, 850340), (10, 765306), (12, 637755), (15, 510204), (17, 450180), (18, 425170), (20, 382653), (30, 255102), (34, 225090), (36, 212585), (41, 186660), (45, 170068), (51, 150060), (60, 127551), (61, 125460), (68, 112545), (82, 93330), (85, 90036), (90, 85034), (102, 75030), (122, 62730), (123, 62220), (153, 50020), (164, 46665), (170, 45018), (180, 42517), (183, 41820), (204, 37515), (205, 37332), (244, 31365), (246, 31110), (255, 30012), (305, 25092), (306, 25010), (340, 22509), (366, 20910), (369, 20740), (410, 18666), (492, 15555), (510, 15006), (549, 13940), (610, 12546), (612, 12505), (615, 12444), (697, 10980), (732, 10455), (738, 10370), (765, 10004), (820, 9333), (915, 8364), (1020, 7503), (1037, 7380), (1098, 6970), (1220, 6273), (1230, 6222), (1394, 5490), (1476, 5185), (1530, 5002), (1830, 4182), (1845, 4148), (2074, 3690), (2091, 3660), (2196, 3485), (2460, 3111), (2501, 3060), (2745, 2788)]