29697570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:869

約数の個数: 128

約数和(自身を含む): 95385600

約数和(自身を除く): 65688030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 827, 855, 945, 1026, 1197, 1330, 1654, 1710, 1890, 1995, 2394, 2481, 2565, 3591, 3990, 4135, 4962, 5130, 5789, 5985, 7182, 7443, 8270, 11578, 11970, 12405, 14886, 15713, 17367, 17955, 22329, 24810, 28945, 31426, 34734, 35910, 37215, 44658, 47139, 52101, 57890, 74430, 78565, 86835, 94278, 104202, 109991, 111645, 141417, 156303, 157130, 173670, 219982, 223290, 235695, 260505, 282834, 312606, 329973, 424251, 471390, 521010, 549955, 659946, 707085, 781515, 848502, 989919, 1099910, 1414170, 1563030, 1649865, 1979838, 2121255, 2969757, 3299730, 4242510, 4949595, 5939514, 9899190, 14848785, 29697570]

約数ペア:

[(1, 29697570), (2, 14848785), (3, 9899190), (5, 5939514), (6, 4949595), (7, 4242510), (9, 3299730), (10, 2969757), (14, 2121255), (15, 1979838), (18, 1649865), (19, 1563030), (21, 1414170), (27, 1099910), (30, 989919), (35, 848502), (38, 781515), (42, 707085), (45, 659946), (54, 549955), (57, 521010), (63, 471390), (70, 424251), (90, 329973), (95, 312606), (105, 282834), (114, 260505), (126, 235695), (133, 223290), (135, 219982), (171, 173670), (189, 157130), (190, 156303), (210, 141417), (266, 111645), (270, 109991), (285, 104202), (315, 94278), (342, 86835), (378, 78565), (399, 74430), (513, 57890), (570, 52101), (630, 47139), (665, 44658), (798, 37215), (827, 35910), (855, 34734), (945, 31426), (1026, 28945), (1197, 24810), (1330, 22329), (1654, 17955), (1710, 17367), (1890, 15713), (1995, 14886), (2394, 12405), (2481, 11970), (2565, 11578), (3591, 8270), (3990, 7443), (4135, 7182), (4962, 5985), (5130, 5789)]