29163030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 80898048

約数和(自身を除く): 51735018

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 43, 47, 65, 74, 78, 86, 94, 111, 129, 130, 141, 185, 195, 215, 222, 235, 258, 282, 370, 390, 430, 470, 481, 555, 559, 611, 645, 705, 962, 1110, 1118, 1222, 1290, 1410, 1443, 1591, 1677, 1739, 1833, 2021, 2405, 2795, 2886, 3055, 3182, 3354, 3478, 3666, 4042, 4773, 4810, 5217, 5590, 6063, 6110, 7215, 7955, 8385, 8695, 9165, 9546, 10105, 10434, 12126, 14430, 15910, 16770, 17390, 18330, 20210, 20683, 22607, 23865, 26085, 26273, 30315, 41366, 45214, 47730, 52170, 52546, 60630, 62049, 67821, 74777, 78819, 103415, 113035, 124098, 131365, 135642, 149554, 157638, 206830, 224331, 226070, 262730, 310245, 339105, 373885, 394095, 448662, 620490, 678210, 747770, 788190, 972101, 1121655, 1944202, 2243310, 2916303, 4860505, 5832606, 9721010, 14581515, 29163030]

約数ペア:

[(1, 29163030), (2, 14581515), (3, 9721010), (5, 5832606), (6, 4860505), (10, 2916303), (13, 2243310), (15, 1944202), (26, 1121655), (30, 972101), (37, 788190), (39, 747770), (43, 678210), (47, 620490), (65, 448662), (74, 394095), (78, 373885), (86, 339105), (94, 310245), (111, 262730), (129, 226070), (130, 224331), (141, 206830), (185, 157638), (195, 149554), (215, 135642), (222, 131365), (235, 124098), (258, 113035), (282, 103415), (370, 78819), (390, 74777), (430, 67821), (470, 62049), (481, 60630), (555, 52546), (559, 52170), (611, 47730), (645, 45214), (705, 41366), (962, 30315), (1110, 26273), (1118, 26085), (1222, 23865), (1290, 22607), (1410, 20683), (1443, 20210), (1591, 18330), (1677, 17390), (1739, 16770), (1833, 15910), (2021, 14430), (2405, 12126), (2795, 10434), (2886, 10105), (3055, 9546), (3182, 9165), (3354, 8695), (3478, 8385), (3666, 7955), (4042, 7215), (4773, 6110), (4810, 6063), (5217, 5590)]