4542135780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{831893}}^1$

素因数の和:831925

約数の個数: 96

約数和(自身を含む): 15652917504

約数和(自身を除く): 11110781724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 831893, 1663786, 2495679, 3327572, 4159465, 4991358, 5823251, 8318930, 9982716, 10814609, 11646502, 12478395, 16637860, 17469753, 21629218, 23293004, 24956790, 29116255, 32443827, 34939506, 43258436, 49913580, 54073045, 58232510, 64887654, 69879012, 75702263, 87348765, 108146090, 116465020, 129775308, 151404526, 162219135, 174697530, 216292180, 227106789, 302809052, 324438270, 349395060, 378511315, 454213578, 648876540, 757022630, 908427156, 1135533945, 1514045260, 2271067890, 4542135780]

約数ペア:

[(1, 4542135780), (2, 2271067890), (3, 1514045260), (4, 1135533945), (5, 908427156), (6, 757022630), (7, 648876540), (10, 454213578), (12, 378511315), (13, 349395060), (14, 324438270), (15, 302809052), (20, 227106789), (21, 216292180), (26, 174697530), (28, 162219135), (30, 151404526), (35, 129775308), (39, 116465020), (42, 108146090), (52, 87348765), (60, 75702263), (65, 69879012), (70, 64887654), (78, 58232510), (84, 54073045), (91, 49913580), (105, 43258436), (130, 34939506), (140, 32443827), (156, 29116255), (182, 24956790), (195, 23293004), (210, 21629218), (260, 17469753), (273, 16637860), (364, 12478395), (390, 11646502), (420, 10814609), (455, 9982716), (546, 8318930), (780, 5823251), (910, 4991358), (1092, 4159465), (1365, 3327572), (1820, 2495679), (2730, 1663786), (5460, 831893)]