24641970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 62705664

約数和(自身を除く): 38063694

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 503, 690, 710, 1006, 1065, 1509, 1633, 2130, 2515, 3018, 3266, 4899, 5030, 7545, 8165, 9798, 11569, 15090, 16330, 23138, 24495, 34707, 35713, 48990, 57845, 69414, 71426, 107139, 115690, 173535, 178565, 214278, 347070, 357130, 535695, 821399, 1071390, 1642798, 2464197, 4106995, 4928394, 8213990, 12320985, 24641970]

約数ペア:

[(1, 24641970), (2, 12320985), (3, 8213990), (5, 4928394), (6, 4106995), (10, 2464197), (15, 1642798), (23, 1071390), (30, 821399), (46, 535695), (69, 357130), (71, 347070), (115, 214278), (138, 178565), (142, 173535), (213, 115690), (230, 107139), (345, 71426), (355, 69414), (426, 57845), (503, 48990), (690, 35713), (710, 34707), (1006, 24495), (1065, 23138), (1509, 16330), (1633, 15090), (2130, 11569), (2515, 9798), (3018, 8165), (3266, 7545), (4899, 5030)]