530189940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1699}}^1$

素因数の和:2461

約数の個数: 96

約数和(自身を含む): 1699891200

約数和(自身を除く): 1169701260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 743, 1486, 1699, 2229, 2972, 3398, 3715, 4458, 5097, 5201, 6796, 7430, 8495, 8916, 10194, 10402, 11145, 11893, 14860, 15603, 16990, 20388, 20804, 22290, 23786, 25485, 26005, 31206, 33980, 35679, 44580, 47572, 50970, 52010, 59465, 62412, 71358, 78015, 101940, 104020, 118930, 142716, 156030, 178395, 237860, 312060, 356790, 713580, 1262357, 2524714, 3787071, 5049428, 6311785, 7574142, 8836499, 12623570, 15148284, 17672998, 18935355, 25247140, 26509497, 35345996, 37870710, 44182495, 53018994, 75741420, 88364990, 106037988, 132547485, 176729980, 265094970, 530189940]

約数ペア:

[(1, 530189940), (2, 265094970), (3, 176729980), (4, 132547485), (5, 106037988), (6, 88364990), (7, 75741420), (10, 53018994), (12, 44182495), (14, 37870710), (15, 35345996), (20, 26509497), (21, 25247140), (28, 18935355), (30, 17672998), (35, 15148284), (42, 12623570), (60, 8836499), (70, 7574142), (84, 6311785), (105, 5049428), (140, 3787071), (210, 2524714), (420, 1262357), (743, 713580), (1486, 356790), (1699, 312060), (2229, 237860), (2972, 178395), (3398, 156030), (3715, 142716), (4458, 118930), (5097, 104020), (5201, 101940), (6796, 78015), (7430, 71358), (8495, 62412), (8916, 59465), (10194, 52010), (10402, 50970), (11145, 47572), (11893, 44580), (14860, 35679), (15603, 33980), (16990, 31206), (20388, 26005), (20804, 25485), (22290, 23786)]