74487060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 233049600

約数和(自身を除く): 158562540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 271, 509, 540, 542, 813, 1018, 1084, 1355, 1527, 1626, 2036, 2439, 2545, 2710, 3054, 3252, 4065, 4581, 4878, 5090, 5420, 6108, 7317, 7635, 8130, 9162, 9756, 10180, 12195, 13743, 14634, 15270, 16260, 18324, 22905, 24390, 27486, 29268, 30540, 36585, 45810, 48780, 54972, 68715, 73170, 91620, 137430, 137939, 146340, 274860, 275878, 413817, 551756, 689695, 827634, 1241451, 1379390, 1655268, 2069085, 2482902, 2758780, 3724353, 4138170, 4965804, 6207255, 7448706, 8276340, 12414510, 14897412, 18621765, 24829020, 37243530, 74487060]

約数ペア:

[(1, 74487060), (2, 37243530), (3, 24829020), (4, 18621765), (5, 14897412), (6, 12414510), (9, 8276340), (10, 7448706), (12, 6207255), (15, 4965804), (18, 4138170), (20, 3724353), (27, 2758780), (30, 2482902), (36, 2069085), (45, 1655268), (54, 1379390), (60, 1241451), (90, 827634), (108, 689695), (135, 551756), (180, 413817), (270, 275878), (271, 274860), (509, 146340), (540, 137939), (542, 137430), (813, 91620), (1018, 73170), (1084, 68715), (1355, 54972), (1527, 48780), (1626, 45810), (2036, 36585), (2439, 30540), (2545, 29268), (2710, 27486), (3054, 24390), (3252, 22905), (4065, 18324), (4581, 16260), (4878, 15270), (5090, 14634), (5420, 13743), (6108, 12195), (7317, 10180), (7635, 9756), (8130, 9162)]