15703447980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{231001}}^1$

素因数の和:231127

約数の個数: 96

約数和(自身を含む): 48432803328

約数和(自身を除く): 32729355348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 103, 110, 132, 165, 206, 220, 309, 330, 412, 515, 618, 660, 1030, 1133, 1236, 1545, 2060, 2266, 3090, 3399, 4532, 5665, 6180, 6798, 11330, 13596, 16995, 22660, 33990, 67980, 231001, 462002, 693003, 924004, 1155005, 1386006, 2310010, 2541011, 2772012, 3465015, 4620020, 5082022, 6930030, 7623033, 10164044, 12705055, 13860060, 15246066, 23793103, 25410110, 30492132, 38115165, 47586206, 50820220, 71379309, 76230330, 95172412, 118965515, 142758618, 152460660, 237931030, 261724133, 285517236, 356896545, 475862060, 523448266, 713793090, 785172399, 1046896532, 1308620665, 1427586180, 1570344798, 2617241330, 3140689596, 3925861995, 5234482660, 7851723990, 15703447980]

約数ペア:

[(1, 15703447980), (2, 7851723990), (3, 5234482660), (4, 3925861995), (5, 3140689596), (6, 2617241330), (10, 1570344798), (11, 1427586180), (12, 1308620665), (15, 1046896532), (20, 785172399), (22, 713793090), (30, 523448266), (33, 475862060), (44, 356896545), (55, 285517236), (60, 261724133), (66, 237931030), (103, 152460660), (110, 142758618), (132, 118965515), (165, 95172412), (206, 76230330), (220, 71379309), (309, 50820220), (330, 47586206), (412, 38115165), (515, 30492132), (618, 25410110), (660, 23793103), (1030, 15246066), (1133, 13860060), (1236, 12705055), (1545, 10164044), (2060, 7623033), (2266, 6930030), (3090, 5082022), (3399, 4620020), (4532, 3465015), (5665, 2772012), (6180, 2541011), (6798, 2310010), (11330, 1386006), (13596, 1155005), (16995, 924004), (22660, 693003), (33990, 462002), (67980, 231001)]