73803030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 143924970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 53, 57, 70, 95, 105, 106, 114, 133, 159, 190, 210, 265, 266, 285, 318, 349, 371, 399, 530, 570, 665, 698, 742, 795, 798, 1007, 1047, 1113, 1330, 1590, 1745, 1855, 1995, 2014, 2094, 2226, 2443, 3021, 3490, 3710, 3990, 4886, 5035, 5235, 5565, 6042, 6631, 7049, 7329, 10070, 10470, 11130, 12215, 13262, 14098, 14658, 15105, 18497, 19893, 21147, 24430, 30210, 33155, 35245, 36645, 36994, 39786, 42294, 46417, 55491, 66310, 70490, 73290, 92485, 92834, 99465, 105735, 110982, 129479, 139251, 184970, 198930, 211470, 232085, 258958, 277455, 278502, 351443, 388437, 464170, 554910, 647395, 696255, 702886, 776874, 1054329, 1294790, 1392510, 1757215, 1942185, 2108658, 2460101, 3514430, 3884370, 4920202, 5271645, 7380303, 10543290, 12300505, 14760606, 24601010, 36901515, 73803030]

約数ペア:

[(1, 73803030), (2, 36901515), (3, 24601010), (5, 14760606), (6, 12300505), (7, 10543290), (10, 7380303), (14, 5271645), (15, 4920202), (19, 3884370), (21, 3514430), (30, 2460101), (35, 2108658), (38, 1942185), (42, 1757215), (53, 1392510), (57, 1294790), (70, 1054329), (95, 776874), (105, 702886), (106, 696255), (114, 647395), (133, 554910), (159, 464170), (190, 388437), (210, 351443), (265, 278502), (266, 277455), (285, 258958), (318, 232085), (349, 211470), (371, 198930), (399, 184970), (530, 139251), (570, 129479), (665, 110982), (698, 105735), (742, 99465), (795, 92834), (798, 92485), (1007, 73290), (1047, 70490), (1113, 66310), (1330, 55491), (1590, 46417), (1745, 42294), (1855, 39786), (1995, 36994), (2014, 36645), (2094, 35245), (2226, 33155), (2443, 30210), (3021, 24430), (3490, 21147), (3710, 19893), (3990, 18497), (4886, 15105), (5035, 14658), (5235, 14098), (5565, 13262), (6042, 12215), (6631, 11130), (7049, 10470), (7329, 10070)]