97770060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 318427200

約数和(自身を除く): 220657140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 89, 90, 102, 153, 170, 178, 180, 204, 255, 267, 306, 340, 356, 359, 445, 510, 534, 612, 718, 765, 801, 890, 1020, 1068, 1077, 1335, 1436, 1513, 1530, 1602, 1780, 1795, 2154, 2670, 3026, 3060, 3204, 3231, 3590, 4005, 4308, 4539, 5340, 5385, 6052, 6103, 6462, 7180, 7565, 8010, 9078, 10770, 12206, 12924, 13617, 15130, 16020, 16155, 18156, 18309, 21540, 22695, 24412, 27234, 30260, 30515, 31951, 32310, 36618, 45390, 54468, 54927, 61030, 63902, 64620, 68085, 73236, 90780, 91545, 95853, 109854, 122060, 127804, 136170, 159755, 183090, 191706, 219708, 272340, 274635, 287559, 319510, 366180, 383412, 479265, 543167, 549270, 575118, 639020, 958530, 1086334, 1098540, 1150236, 1437795, 1629501, 1917060, 2172668, 2715835, 2875590, 3259002, 4888503, 5431670, 5751180, 6518004, 8147505, 9777006, 10863340, 16295010, 19554012, 24442515, 32590020, 48885030, 97770060]

約数ペア:

[(1, 97770060), (2, 48885030), (3, 32590020), (4, 24442515), (5, 19554012), (6, 16295010), (9, 10863340), (10, 9777006), (12, 8147505), (15, 6518004), (17, 5751180), (18, 5431670), (20, 4888503), (30, 3259002), (34, 2875590), (36, 2715835), (45, 2172668), (51, 1917060), (60, 1629501), (68, 1437795), (85, 1150236), (89, 1098540), (90, 1086334), (102, 958530), (153, 639020), (170, 575118), (178, 549270), (180, 543167), (204, 479265), (255, 383412), (267, 366180), (306, 319510), (340, 287559), (356, 274635), (359, 272340), (445, 219708), (510, 191706), (534, 183090), (612, 159755), (718, 136170), (765, 127804), (801, 122060), (890, 109854), (1020, 95853), (1068, 91545), (1077, 90780), (1335, 73236), (1436, 68085), (1513, 64620), (1530, 63902), (1602, 61030), (1780, 54927), (1795, 54468), (2154, 45390), (2670, 36618), (3026, 32310), (3060, 31951), (3204, 30515), (3231, 30260), (3590, 27234), (4005, 24412), (4308, 22695), (4539, 21540), (5340, 18309), (5385, 18156), (6052, 16155), (6103, 16020), (6462, 15130), (7180, 13617), (7565, 12924), (8010, 12206), (9078, 10770)]