172393260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13001}}^1$

素因数の和:13043

約数の個数: 96

約数和(自身を含む): 550452672

約数和(自身を除く): 378059412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13001, 13260, 26002, 39003, 52004, 65005, 78006, 130010, 156012, 169013, 195015, 221017, 260020, 338026, 390030, 442034, 507039, 663051, 676052, 780060, 845065, 884068, 1014078, 1105085, 1326102, 1690130, 2028156, 2210170, 2535195, 2652204, 2873221, 3315255, 3380260, 4420340, 5070390, 5746442, 6630510, 8619663, 10140780, 11492884, 13261020, 14366105, 17239326, 28732210, 34478652, 43098315, 57464420, 86196630, 172393260]

約数ペア:

[(1, 172393260), (2, 86196630), (3, 57464420), (4, 43098315), (5, 34478652), (6, 28732210), (10, 17239326), (12, 14366105), (13, 13261020), (15, 11492884), (17, 10140780), (20, 8619663), (26, 6630510), (30, 5746442), (34, 5070390), (39, 4420340), (51, 3380260), (52, 3315255), (60, 2873221), (65, 2652204), (68, 2535195), (78, 2210170), (85, 2028156), (102, 1690130), (130, 1326102), (156, 1105085), (170, 1014078), (195, 884068), (204, 845065), (221, 780060), (255, 676052), (260, 663051), (340, 507039), (390, 442034), (442, 390030), (510, 338026), (663, 260020), (780, 221017), (884, 195015), (1020, 169013), (1105, 156012), (1326, 130010), (2210, 78006), (2652, 65005), (3315, 52004), (4420, 39003), (6630, 26002), (13001, 13260)]